Answer:
D
Explanation:
Americans use more water per person than any other citizens of the world. Americans use about 100 gallons daily, 8.5% of the 100 gallons goes to cooking, cleaning, and bathing.
where does translation occur in a cell
Answer:
Ribosomes located in the cytoplasm
Explanation:
Translation is the second process involved in protein synthesis. It is the process whereby protein is synthesized from an mRNA molecule. Initially, the information contained in the DNA molecule is transcribed into RNA molecule in the nucleus of eukaryotic cells.
The mRNA molecule then leaves the nucleus and attaches to a complex of RNA and protein called RIBOSOME, which is found floating freely in the cytoplasm or attached to Endoplasmic Reticulum. The Ribosome is an organnelle regarded to be the site of protein synthesis.
Hence, translation starts when the mRNA molecule attaches to the Ribosome in the cytosol of the cell.
A cell's cytoplasm is where translation takes place, specifically on ribosomes. Cellular organelles called ribosomes are in charge of protein production. In eukaryotic cells, they can be found either free in the cytoplasm or bound to the endoplasmic reticulum (ER).
The messenger RNA (mRNA) molecules that carry the genetic code from DNA are read by the ribosomes during translation to create proteins. The procedure entails translating the mRNA sequence into a certain amino acid sequence, which creates the basic framework of a protein.
Codons are collections of three nucleotides that the ribosomes use to read the mRNA. Each codon is associated with either a particular amino acid or a stop signal.
To know more about cytoplasm:
https://brainly.com/question/15417320
#SPJ6
Why / how does hydrogen bonding help ice cubes float?
Answer:
First, we must understand:
What is Hydrogen Bonding?
Hydrogen Bonding is the interaction between Hydrogen atoms, with their molecules, due to the fact that their (Hydrogen atoms and bonds) are weak that even the other types of bonds are stronger.
(The other bonds are: covalent and ionic bonds)
(Hydrogen bonds are weaker than the average bonds listed above)
If you are to take how and why hydrogen bonds effect/affect ice cubes, we would have to look at how ice cube are formed. If you know, ice cubes can be created due to low temperatures (cold temperatures) making water into a solid. When ice cubes form into a sold, the spacing of the molecules become further apart, creating the density of the overall ice cube lighter than it was allowing it (ice cubes) to float.
What are the similarities and differences between facilitated diffusion and active transport by a protein pump?
Facilitated diffusion and active transport are two membrane transport mechanisms that move molecules across the plasma membrane. Second, transmembrane proteins are involved in both facilitated diffusion and active transport. These are the similarities between facilitated diffusion and active transport by a protein pump.
They vary in that diffusion is facilitated as it moves down the gradient of concentration. Active transport occurs in the direction of the concentration gradient. Diffusion that has been facilitated is a passive process that uses no energy. A means of active transport is a method that is active.
What does facilitated diffusion mean?
The passive transport of molecules down the concentration gradient is known as facilitated diffusion. It is a pick-and-choose procedure.
What do you mean by active transportation?
A procedure involving the movement of people is referred to as active transport.
What do you mean by protein pump?
A protein known as a "protein pump" is able to expel substances that might be harmful to cells.
Know more about facilitated diffusion:
https://brainly.com/question/26561652
When any object is observed under the microscope, which objective lens should be used first and why?.
Answer: The 4x objective lens has the lowest power and, therefore the highest field of view.
Which activities may discourage some people from purchasing a hybrid vehicle? Check all that apply.
A)digging into the earth to search for metals
B)paying premiums to recharge car batteries
C)disposing of large amounts of hazardous waste
D)converting coal plants into other industrial plants
E)consenting to auto mechanics recycling old batteries
From the options, the activities that may discourage some people from purchasing a hybrid vehicle include paying premiums to recharge car batteries and disposing of large amounts of hazardous waste. Hence, the options that apply are B and C.
Explanation:Hybrid vehicles are considered to be more energy-efficient and eco-friendly. They have a gas engine that is integrated with an electric motor and a battery pack. The motor assists the engine while driving, and also charges the battery pack which can be charged via regenerative braking.The benefits of owning a hybrid vehicle are that they have lower fuel consumption, which means they emit fewer greenhouse gases. It also means they are cheaper to run because you spend less on fuel.
However, there are a few drawbacks to owning a hybrid vehicle. For instance, the battery in a hybrid vehicle requires periodic recharging, which can be expensive depending on your location and time of the day, and this may discourage some people from purchasing a hybrid vehicle. Also, disposing of large amounts of hazardous waste such as battery waste is another challenge faced by hybrid vehicle owners which may also discourage some people from purchasing a hybrid vehicle.
To know more about fuel visit:
https://brainly.com/question/981208
#SPJ11
List four different Bible phrases that show how the Bible claims to be the Word of God.
40-point mark as brainly
Answer: 1. God created the heavens and the earth. 2. He sent his son to die for our sins. 3. he preforms mericles. 4. He Arose from the grave.
Explanation:
All Scripture is breathed out by God and profitable for teaching, for reproof, for correction, and for training in righteousness, that the man of God may be competent, equipped for every good work. (2 Timothy 3:16-17)
It is the Spirit who gives life; the flesh is no help at all. The words that I have spoken to you are spirit and life. (John 6:63)
Every word of God proves true; he is a shield to those who take refuge in him. (Proverbs 30:5)
For the word of God is living and active, sharper than any two-edged sword, piercing to the division of soul and of spirit, of joints and of marrow, and discerning the thoughts and intentions of the heart. (Hebrews 4:12)
I hope this helps!
In ecosystems, biotic an abiotic factors influence one another. Give three examples of an interaction between a biotic and abiotic factor in any of the marine ecosystems from the chart. (Use the back for more room).
Answer:
One of the most critical interactions in an ecosystem between the biotic and abiotic environment is photosynthesis, the base chemical reaction that drives most life on earth. Plants and algae use sunlight, water and carbon dioxide to create the energy they need to grow and live via photosynthesis.
Hope this helps!
In the late 1950s and early 1960s, psychologist George Sperling conducted key studies of:A. Short-term memoryB. Long-term memoryC. Sensory memoryD. Semantic memory
In the late 1950s and early 1960s, psychologist George Sperling conducted key studies of: Sensory memory. The correct option is (C).
Cellulose is a polysaccharide that is composed of β-D-glucose monomers, which are linked together by β(1→4) glycosidic bonds. The β(1→4) linkage in cellulose makes it difficult for enzymes to break the bond and digest it.
As a result, cellulose cannot be used as an energy source for humans and most animals. Instead, it serves as a structural component in plant cell walls.
In contrast, glycogen, amylose, and amylopectin are all composed of α-D-glucose monomers, which are linked together by α(1→4) glycosidic bonds. The difference between these three polysaccharides lies in their branching patterns. Glycogen and amylopectin are highly branched, while amylose is unbranched.
Glycogen is the main storage form of glucose in animals, while starch (a mixture of amylose and amylopectin) is the main storage form of glucose in plants.
To know more about "Sensory memory" refer here:
https://brainly.com/question/13765841#
#SPJ11
Identify the class of lipid to which the following molecule belongs. Group of answer choices steroid triacylglycerol glycerophospholipid fatty acid prostaglandin
The molecule belongs to the class of lipids called Steroids.
Steroids do not resemble lipids because of their structure, which consists of four fused rings, yet they are lipids since they are hydrophobic and insoluble in water. A precursor to vitamin D, testosterone, estrogen, progesterone, aldosterone, cortisol, and bile salts, cholesterol is the most prevalent steroid.Another type of lipid molecules is the class of steroids, which are distinguished by their structure of four fused rings. Steroids are classified as lipids even though they do not structurally resemble the other lipids since they are also hydrophobic and insoluble in water. Growth, development, sexual differentiation, and reproduction all benefit from the use of steroids.
learn more about Steroids here: https://brainly.com/question/1426358
#SPJ4
The organic compounds in living things are organized into groups: carbohydrates, lipids, proteins, and nucleic acids.
Which two macromolecules play a central role in Transcription and Translation?
lipids and nucleic acids
proteins and carbohydrates
carbohydrates and lipids
nucleic acids and proteins
nucleic acids and proteins
carbohydrates and lipids
What is the consequence of an unsaturated fatty acid having a double bond that is in a cis, rather than a trans, configuration?
One of the consequences of fatty acid having a double bond that is in a cis, rather than a trans, configuration can be an alteration in the charge of the molecule.
Unsaturated fatty acids, which usually contain cis double bonds, also are degraded by β-oxidation. However, additional (auxiliary) enzymes are required to act on the preexisting double bonds once they are close to the thioester group as a result of chain-shortening. In an unsaturated fatty acid, the carbon atoms on either side of the double bond can be in either a cis or a trans configuration. The higher the concentration of trans fatty acids, the more solid the fat, so oils are generally high in cis fatty acids, and margarine and lard are high in trans fatty acids. Cis and trans fatty acids are geometric isomers. Cis fatty acids have hydrogen bonds on the same side whereas in Trans fatty acids hydrogens are found on opposite sides of the carbon atoms.
To learn more about Trans fatty acids , here
https://brainly.com/question/13528495
#SPJ4
Body Surface Area -adapted from the Redlarski’s paper (link)
Body surface area (BSA) plays a key role in several medical fields, including cancer chemother-
apy, transplantology, burn treatment and toxicology. BSA is often a major factor in the
determination of the course of treatment and drug dosage. A series of formulae to simplify
the process have been developed. Because easy-to-identify, yet general, body coefficient re-
sults of those formulae vary considerably, the question arises as to whether the choice of a
particular formula is valid and safe for patients. These empirical formulae are derived by
observing/fitting the experimental data and do not have a rigid model or reason explain-
ing their validity. In this problem, you will build a physics model to create your own BSA
equation other than using an empircal formula.
(a) Use a cylinder of height H and radius r as a approximation of the shape of a human.
Calculate the human’s body surface area(BSA), volume(V), and mass(M) in terms of
r and H. You may assume the density of human is 1000 kg/m3.
(b) Rewrite the surface area in in terms of height and mass.
(c) According to the equation you derived above, what is your body surface area? Is it the
same as the result calculated by using the empirical fomulae: BSA = √M H/C with
BSA in m2, M in kg, H in cm, and C=60 is a constant in this paper? If not, what is the percentage differences?
Note: percentage difference for two values E1 and E2 are |E1−E2|
(E1+E2)/2 ×100%.
(d) Considering the formula BSA = √MH/C with fixed H, plot a graph with BSA on
the y-axis and M on the x-axis. Explain what the trend/curve means.
(e) Considering the formula BSA = √MH/C with fixed BSA, plot a graph with H on
the y-axis and M on the x-axis. Explain what the trend/curve means.
(e) Considering the formula BSA = √MH/C with fixed BSA, plot a graph with H on
the y-axis and M on the x-axis. Explain what the trend/curve means.
a)Using a cylinder of height H and radius r as an approximation of the shape of a human, the surface area, volume, and mass are calculated in terms of r and H as follows:
Surface area (S) of a cylinder is 2πrh + 2πr², where h is the height, and r is the radius of the cylinder. In this case, the height of the cylinder is equivalent to the height of the human body. Hence;S = 2πrH + 2πr²Mass (M) of a cylinder is given by M = ρV, where ρ is the density of the cylinder, and V is the volume. Hence, the mass of a cylinder in terms of its radius and height isM = πr²HρVolume (V) of a cylinder is given by V = πr²H. Hence, the volume of a cylinder in terms of its radius and height isV = πr²H(b)The body surface area (BSA) of a human can be rewritten in terms of the height (H) and mass (M) as follows:
BSA = √(M/H C)We can rewrite it as H = M/ (BSA² C)Thus, H can be expressed as a function of M and BSA asH = M/(BSA² C)(c)If r = 0.15 m and H = 1.70 m, then using the equation, S = 2πrH + 2πr², the body surface area is given as:
S = 2π (0.15)(1.70) + 2π (0.15)² = 1.77 m²Using the empirical formula, BSA = √(MH/C) with M = 60 kg and H = 170 cm, we get BSA = 1.85 m²The percentage difference is given by;|E1 − E2| / (E1 + E2) / 2 × 100%where E1 = 1.77 m² and E2 = 1.85 m²Thus;|1.77 – 1.85| / (1.77 + 1.85) / 2 × 100% = 4.2%(d)Considering the formula BSA = √(MH/C) with fixed H, a graph with BSA on the y-axis and M on the x-axis can be plotted.The trend shows a non-linear increase in BSA as the mass increases.
(e)Considering the formula BSA = √(MH/C) with fixed BSA, a graph with H on the y-axis and M on the x-axis can be plotted.The trend shows a linear increase in height as the mass increases.
About HumanHuman are the most numerous and widespread primate species. They are a type of great ape that is characterized by a bipedal gait and capable cognitive abilities thanks to their large and complex brains. From the moment humans were created, somatic cell chromosomes have a total of 46 egg cells or sperm cells have only 23 chromosomes. The existence of fertilization returns the number of chromosomes of body cells to 46.
Learn More About Human at https://brainly.com/question/28569763
#SPJ11
There is a city called Khulna. The city peoples have been suffering from water supply, sanitation and drainage, solid waste disposal, clinical and hospital wastes, domestic sewage disposal, industrial pollution, water logging, slum and squatters, destruction of open and green spaces etc. The city dwellers expressed their concerns about the recent environmental problems they are being encountering everyday.
Every environmental issue is associates with a variety of problems such as aesthetic problem, health hazard, severe drainage congestion, pollution of soils and water bodies, which has sociological, ecological, economical and political implications. Waste, water logging, water supply, sanitation and drainage issues are the major problems for daily city life. The present waste and water supply, sanitation and drainage management scenario in Khulna city is not up to the desired level.
Q: Discuss about future of Khulna City if we do not take steps on it.
If steps are not taken to address the environmental problems faced by Khulna City, the future could be challenging and potentially worsen in several aspects such as Healthcare and Environmental Degradation.
Health Implications: The inadequate water supply, sanitation, and drainage systems can lead to an increased risk of waterborne diseases, such as diarrhea, cholera, and other infections. This can have severe consequences on public health, resulting in higher healthcare costs, increased morbidity, and mortality rates.Environmental Degradation: Without proper waste management and pollution control measures, the city's environment will continue to deteriorate. Pollution of soils and water bodies can harm ecosystems, reduce biodiversity, and contaminate natural resources. This can have long-term implications for agricultural productivity, water availability, and overall environmental sustainability.Infrastructure Challenges: The issues of severe drainage congestion and water logging can cause significant damage to infrastructure, including roads, buildings, and public utilities. This can disrupt transportation, hinder economic activities, and increase maintenance costs for public infrastructure.Socioeconomic Impact: The environmental problems in Khulna City can have profound socioeconomic implications. Aesthetic problems, such as the destruction of open and green spaces, can impact the quality of life and attractiveness of the city for residents, tourists, and potential investors. The presence of slums and squatters further exacerbates social inequality and can lead to social unrest.Economic Consequences: The inefficient management of waste, water supply, sanitation, and drainage can impose economic burdens on the city. Increased healthcare costs, damage to infrastructure, and decreased productivity due to health issues and environmental constraints can hinder economic growth and development. It can also deter potential investments and affect the livelihoods of the residents.Political Challenges: The inability to address these pressing environmental issues can lead to public dissatisfaction and unrest. It may result in a loss of confidence in the local government's ability to provide basic services and ensure the well-being of the population. This can create political challenges and impact the stability and governance of the city.To secure a better future for Khulna City, it is crucial to prioritize and implement sustainable solutions to address the existing environmental problems. This requires collaborative efforts between the government, local authorities, communities, and relevant stakeholders to improve waste management, enhance water supply and sanitation systems, manage drainage effectively, mitigate pollution, and preserve natural resources. Investing in sustainable infrastructure, promoting environmental awareness, and enforcing regulations are key steps to create a healthier, more livable, and resilient city for the residents of Khulna.
To know more about Environmental Degradation follow the link:
https://brainly.com/question/13840139
#SPJ4
The Big Bang theory states that _____.
Answer:
The big bang theory is states that universe began as just a single point, then expanded and stretched to grow as large as it is right now.
Hope this helps........
the esophagus and trachea both pass through the diaphragm
Answer:
Three important structures pass through the diaphragm: the esophagus, and the two main blood vessels of the lower half of the body, the inferior vena cava, and the descending aorta. This is the opening for the inferior vena cava, the vena caval foramen. This is the opening for the esophagus, the esophageal hiatus.
How the esophagus pass through the diaphragm:
It originates at the level of the sixth cervical vertebra, posterior to the cricoid cartilage. In the thorax, the esophagus passes behind the aortic arch and the left main stem bronchus, enters the abdomen through the esophageal hiatus of the diaphragm, and terminates in the fundus of the stomach.
______ is the gradual piecemeal degradation of an area by such activities as logging and road building.
Fragmental erosion is the gradual piecemeal degradation of an area by such activities as logging and road building.
Erosion is a natural process where soil and rock are removed from one location and transported to another location. It is caused by the action of various agents such as water, wind, ice, and gravity.
The erosion process can occur slowly over a long period of time or rapidly during a natural disaster such as a ladslinde. Soil erosion occurs when the protective top layer of soil is removed due to wind, water or other agents, which can result in the loss of fertility, decreased plant growth, and potential desertification.
To know more about erosion , click here:-
https://brainly.com/question/30587260
#SPJ11
What is an event of a convention current in the air
Answer:
Convection drives the circulation of air in the earth’s atmosphere. The sun heats the air near the earth’s equator, which becomes less dense and rises upward. As it rises, it cools and becomes less dense than the air around it, spreading out and descending toward the equator again.
Explanation:
aerobic respiration occurs in the presence of?
Answer:
Oxygen.
Explanation:
Aerobic respiration occurs in the presence of oxygen.
according to the fluid mosaic model,plasma membrane are mainly composed of phospholipids and proteins.Explain how structures S and T play the roles in the plasma membrane,which function as a selective barrier. please help me with this question
Answer:
The plasma membrane is a thin layer of lipid molecules that surrounds the cell and separates the inside from the outside. The fluid mosaic model describes the structure of the plasma membrane as a two-layered structure of phospholipids with embedded proteins. This model explains how the structure of the plasma membrane allows it to act as a selective barrier, regulating the movement of substances in and out of the cell.
Structure S in the plasma membrane is represented by the phospholipids, which form a lipid bilayer with hydrophilic heads facing outwards and hydrophobic tails facing inwards. The hydrophilic heads are in contact with the extracellular fluid and intracellular fluid while the hydrophobic tails are in the middle of the membrane. The phospholipid bilayer provides a barrier that separates the inside and outside of the cell, restricting the movement of hydrophilic and large molecules through the membrane while allowing the passage of small and hydrophobic molecules.
Structure T represents the integral membrane proteins that are embedded in the lipid bilayer. These proteins have different functions, such as transport of molecules, cell signaling, and catalyzing chemical reactions. The proteins also contribute to the selective permeability of the membrane by regulating the movement of specific molecules in and out of the cell. For example, channels and carrier proteins regulate the movement of ions and larger molecules through the membrane while receptor proteins receive signals from the outside of the cell and relay them to the inside of the cell.
In summary, the plasma membrane is mainly composed of phospholipids and proteins according to the fluid mosaic model. The phospholipids form a lipid bilayer that acts as a barrier, while the proteins embedded in the bilayer regulate the selective permeability of the membrane by facilitating the movement of specific molecules in and out of the cell.
Explanation:
Large rocks at the back of the beach cause the wind to slow. Windblown sand begins to drop and build small sand piles which create another windbreak and more sand is deposited. Gradually, salt-tolerant grasses will begin to stabilize the sand dune with a vast network of root systems.
The process described is called______.
A) community ecology
B) primary succession
C) ecosystems ecology
D) secondary succession
Answer:
The process described is called primary succession.
Explanation:
Primary succession is the process by which a new community of organisms forms in a previously barren or lifeless area, such as on bare rock, sand, or lava. The process typically starts with the colonization of pioneer species, which are hardy and can grow in extreme environments, and gradually gives way to more complex and diverse communities. In the process of primary succession, the organisms modify the environment to create conditions that are more favorable to other organisms, which leads to the establishment of more complex and stable ecosystems.
In the given process, the windblown sand begins to accumulate and build small sand piles, which create a suitable environment for salt-tolerant grasses to grow. These grasses have a vast network of root systems that stabilize the sand dune and create a more stable and complex ecosystem. This is an example of primary succession, where the process starts with the colonization of pioneer species and gradually gives way to more complex and diverse communities.
The process described in the scenario is called primary succession. The correct option is B.
What is primary succession?
Primary succession refers to the process of ecological succession that occurs in an area devoid of any soil or organisms. It typically begins with the colonization of pioneer species, such as grasses or lichens, which gradually create conditions suitable for the establishment of more complex plant communities. In the scenario given, the large rocks at the back of the beach slow down the wind, allowing windblown sand to accumulate and form small sand piles. Over time, this process leads to the development of sand dunes and the establishment of salt-tolerant grasses, which stabilize the dunes with their root systems. This is an example of primary succession occurring in a coastal ecosystem.Therefore, the correct option is B.
To know more about Primary succession, click here:
https://brainly.com/question/1785275
#SPJ2
What would happen to the size of the carnivore population if the herbivore population increased?
decrease
increase
die off
stay the same
1
The change which would happen to the size of the carnivore population if the herbivore population has increased will be an increase. Thus, the correct option is B.
What is the relation between different organisms?Herbivores are the organisms which do not synthesize their own food and these organisms feed on different organisms such as producers or other simpler organisms.
Carnivores are the organisms which feed on herbivores. The number of carnivore population is related to the number of herbivore organisms. If the number of herbivore organisms increase, then as a result of this, the number of carnivore organisms will increase. This is because, the organisms are related to each other.
Therefore, the correct option is B.
Learn more about Organisms here:
https://brainly.com/question/1379801
#SPJ7
How is the cell membrane adopted to its function
Answer:
The cell membrane is selectively permeable and able to regulate what enters and exits the cell, thus facilitating the transport of materials needed for survival. ...
Explanation:
Because the membrane acts as a barrier for certain molecules and ions, they can occur in different concentrations on the two sides of the membrane.
Which is not a correct comparison of cardiac myocytes to other muscle cell types?.
The correct answer is option A. Cardiac myocytes can be compared to other muscle cell types in terms of their similarities and differences. They share many similarities with other muscle cell types such as smooth muscle cells and skeletal muscle cells. For example, they both are able to contract to produce mechanical force that can move the body.
However, there are also significant differences between these muscle cell types that set them apart from each other. Cardiac myocytes have characteristics that make them unique when compared to other muscle cell types. Some of the differences between cardiac myocytes and other muscle cell types are: Cardiac myocytes are involuntary, meaning they are not under conscious control, unlike skeletal muscles. They have a longer duration of action potential than skeletal muscles, which makes them better suited to sustain contraction. Cardiac myocytes possess branched intercalated disks, which are specialized structures that help to coordinate the synchronized contraction of the heart. These structures are not present in skeletal muscles. Cardiac myocytes contain a single nucleus, unlike skeletal muscles that contain many nuclei. The force of contraction generated by cardiac myocytes is weaker than that of skeletal muscles. However, cardiac myocytes are more fatigue-resistant than skeletal muscles as they have a more significant number of mitochondria that help generate ATP. Cardiac myocytes can be compared to other muscle cell types in terms of their similarities and differences. They share many similarities with other muscle cell types such as smooth muscle cells and skeletal muscle cells. For example, they both are able to contract to produce mechanical force that can move the body. However, there are also significant differences between these muscle cell types that set them apart from each other.
Cardiac myocytes have characteristics that make them unique when compared to other muscle cell types. Some of the differences between cardiac myocytes and other muscle cell types are: Cardiac myocytes are involuntary, meaning they are not under conscious control, unlike skeletal muscles. They have a longer duration of action potential than skeletal muscles, which makes them better suited to sustain contraction. Cardiac myocytes possess branched intercalated disks, which are specialized structures that help to coordinate the synchronized contraction of the heart. These structures are not present in skeletal muscles. Cardiac myocytes contain a single nucleus, unlike skeletal muscles that contain many nuclei. The force of contraction generated by cardiac myocytes is weaker than that of skeletal muscles. However, cardiac myocytes are more fatigue-resistant than skeletal muscles as they have a more significant number of mitochondria that help generate ATP. From the given options, the option which is not a correct comparison of cardiac myocytes to other muscle cell types is given in option A, which states that they are skeletal muscles with the shortest action potential. This is an incorrect comparison as the duration of action potential of cardiac myocytes is longer than skeletal muscles. Therefore, the correct answer is option A.
To know more about muscle cell visit:
https://brainly.com/question/10817585
#SPJ11
A scientist wants to determine how water temperature affects the development of fish eggs.
Describe the control group for this scenario.
HELP
Answer:
Correct option is
B
98.7% of the company's tennis balls are not defective
Given that quality control expert test 1000 tennis balls in order .
In this order quality control expert discovered that 13 balls are defective.
Then better balls are =1000−13=987
Then % of not defective tennis balls =
1000
987
×100=98.7
So (B) is write answer that 98.7% of the company tennis balls
osmolarity-detecting cells located in the nuclei of the (click to select) are stimulated by an increasing blood solute concentration.
An increasing blood solute content stimulates osmolarity-detecting cells in the hypothalamic nuclei, notably the supraoptic and paraventricular nuclei.
The control of antidiuretic hormone (ADH), also known as vasopressin, is the responsibility of these cells.Osmoreceptor cells in the hypothalamus notice changes when blood osmolarity rises, a sign of higher solute concentration. The posterior pituitary gland releases ADH as a result of the stimulation of the osmoreceptor cells, which then send signals to the supraoptic and paraventricular nuclei.Purification of urine and a reduction in water loss from the body are both aided by ADH's action on the kidneys to encourage water reabsorption. The release of ADH by the osmoreceptor cells in response to an increase in blood solute concentration contributes to maintaining correct osmolarity and fluid balance.
learn more about hypothalamic here :
https://brainly.com/question/30368543
#SPJ11
Plants are thought to have evolved from aquatic algae. true or false
Answer: false
Explanation:
a scientist is comparing the outer structure of an onion cell, structe x, to the outer
The generalization that is true regarding the types of structures which is analyzed is that structure X (outer structure of an onion cell) and structure Y (outer structure of a human skin cell) have both examples of cellular membranes.
The Cellular membranes were present in different types of cells and promote as the outer boundaries or secured barriers of the cell. They promote the flow of fluid in and out of the cell and give a structural bar.
These membranes showed as a protector to safeguarding the major tissues and organs from external components such as pathogens, UV radiation, and water loss.
Although, these generalizations have both structure X and structure Y represent cellular membranes are true, which reflects the major role of membranes in prolonging the probity and functionality of cells in various organisms.
Learn more about Membranes here:
https://brainly.com/question/29568164
Although part of your question is missing, you might be referring to this full question A scientist is comparing the outer structure of an onion cell, structure X, to the outer structure of a human skin cell, structure Y. Which generalization is true about the types of structures being examined?
1.What is the Independent Variable?
5 points
Connor and Miguel want to investigate if the type of
fertilizer changes the color of their hydrangea flowers.
They select 10 hydrangea bushes and plant them in the
same yard with the same type of soil. Every bush gets 3
cups of fertilizer, but each receiving a different brand.
One bush gets no fertilizer. All bushes receive morning
sunlight and no afternoon sunlight. All bushes are watered
the same amount every other morning. After four weeks,
the boys observe the color of the blooms on each bush.
the bush
the soil
the fertilizer
the color of the plants
Answer:
the type of fertilizer
Explanation:
because independent variable is something that effects that the whole outcome of the experiment and here the type of fertilizer chosen is going to be the thing that is going to effect the ending result
why does body temperature rise during malignant hyperthermia
When anaesthesia is administered, during surgery, or right thereafter, malignant hyperthermia may develop. As a result of sustained muscle contractions brought on by hyperactive muscle cells, which produce heat and cause the body's temperature to rise dramatically.
Frequently, the first symptoms are rapid breathing, a quick heartbeat, and rigidity of the muscles, particularly the jaw. The temperature typically rises to a very high level (generally over 104° [40° C] and occasionally higher than 109° F [43° C]). Unusual heartbeats, nausea, and vomiting are possible side effects. This extreme response frequently involves symptoms such as an abnormally high body temperature, tight muscles or spasms, a quick heartbeat, and others.
To know more about anaesthesia, click here:
https://brainly.com/question/31587056
#SPJ4
Why does body temperature rise during malignant hyperthermia?
Why do healthy people get stronger with exercise but people with DMD don’t?
Explanation:
DMD ,Duchenne Muscular dystrophy .
it's an inherited disorder of progressive muscular weakness .
when you do exercise it it strengthens your mascular strength .but a person with DMD which cannot cannot progress its muscular growth because of muscular weakness . they does not get benefit with exercise .
DMD is nothing but it's the stop of the muscular growth .DMD create an obstacle when you do exercise and tries to improve the strength of your muscles as because the growth has already stopped . there will be no change with exercise .