Answer:
A) B) E)
Explanation:
A) measuring the air temperature to the east of the storm system
B) measuring the barometric air pressure on both sides of the storm front
E) measuring the wind speed within the storm system
Since storms are caused by atmospheric circulation, changes in temperature, and pressure, the best metrics to use to predict the storm system's movement has to do with wind, wind direction, and pressure/temperature of the air. The ground temperature and the humidity are less important.
Answer:
A B E i agree i did a test on this. Its right
Explanation:
A) measuring the wind speed within the storm system
B) measuring the air temperature to the east of the storm system
E) measuring the barometric air pressure on both sides of the storm front
true or false, postsynaptic cells, in turn, add receptors from their membranes to make it less difficult to stimulate the cell and cause an action potential
The given statement "postsynaptic cells, in turn, add receptors from their membranes to make it less difficult to stimulate the cell and cause an action potential" is False because Postsynaptic cells do not add receptors from their membranes to make it less difficult to stimulate the cell and cause an action potential. In fact, the process is usually the opposite.
Postsynaptic cells, which receive signals from presynaptic cells at chemical synapses, contain receptors on their membranes that specifically bind with neurotransmitter molecules released by the presynaptic cell. These receptors are proteins that are already present in the postsynaptic cell membrane and are not added or removed based on the difficulty of stimulating the cell.
When neurotransmitters bind to their specific receptors on the postsynaptic cell, it can either excite or inhibit the postsynaptic cell's activity. Excitatory neurotransmitters can depolarize the postsynaptic membrane, making it more likely to generate an action potential, while inhibitory neurotransmitters can hyperpolarize the membrane, making it less likely to generate an action potential.
The number and sensitivity of receptors on the postsynaptic cell membrane can be dynamically regulated through processes like long-term potentiation or long-term depression, which can affect the strength of synaptic connections over time. However, these processes are not directly related to the difficulty of stimulating the cell but rather to the strength and efficacy of synaptic transmission.
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PLEASE ANSWER only gotta hour: A plate moves 200 m in 10,000 years. What is its rate in cm/year?
0.02 cm/year
2 cm/year
10 cm/year
100 cm/year
Answer:
0.02
Explanation:
rate is calculated by distance divided by the time
Answer:
2 cm/year
Explanation:
easy 8th grade science question
Answer: Because the organisms go through the process of fertilization, the molecules are affected by the enzymes, therefore creating a cause of the homologous embryological structures that start to lessen or disappear
Explanation: Same as answer
Which plant hormone(s) increases leaf size
Answer:
Gibberellin
Explanation:
I've studied that gibberellin is a plant hormone that promotes cell elongation and division, causing the cells in the leaves to elongate and divide more, this leads to an increase in leaf size.
Hope it helps! :)
The plant hormone that helps in increasing the leaf size is the phytohormone Auxin .
Plants create signalling molecules called plant hormones, which are found in low concentration. All plant's growth and progression are regulated by plant hormones.
There are basically five types of plant hormones that are considered to be essential for plant growth . They are Auxin , Cytokinin , Gibberellin , ABA , Ethylene .
The Cytokinin and Auxin work together to enhance the development of leaf as both of the phytohormones are responsible to modulate the growth of leaf as well as controlling the cell cycle . These hormones are considered essential for plant growth and it occur naturally at various concentrations within plants throughout the duration .
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PLEASE HELPPP GASEOUS EXCHANGE IN HUMANS
Food is prevented from entering the trachea because:
A. Trachea will constrict during swallowing
B. Oesophagus will dilate during swallowing
C. Glottis will constrict during swallowing
D. Larynx will be raised during swallowing
Food is prevented from entering the trachea because Glottis will constrict during swallowing.
The glottis is the opening between the vocal cords in the larynx, and it closes during swallowing to prevent food or liquids from entering the trachea and lungs. This is an important mechanism to prevent choking and ensure that air and food are directed to their appropriate pathways.Glottis is a vocal fold involved in producing sounds like vowels and consonants.Epiglottis is a flap at the top of glottis preventing the entrance of food into wind pipe.The major functions of glottis are ventilation, airway protection and sound genertaion.Know more about GASEOUS EXCHANGE here
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Please help!! I have to label the organelles in this cell plant!
Explain at least three ways population is controlled.
Answer:
Population control may involve culling, translocation, or manipulation of the reproductive capability
Answer:
Population control may involve culling, translocation, or manipulation of the reproductive capability
Explanation:
the human hookworm, necator americanus, has eggs that develop into larvae within soil contaminated with dog or cat feces. how do these larvae end up in humans?
These larvae end up in humans through penetrating the skin.
Necator americanus is a hookworm that lives in the soil and feeds on dog and cat feces. It infects humans by entering their skin. If a person walks barefoot, it can enter the body via the skin. Hookworms are parasitic roundworms that live in the intestine and feed on blood, causing helminthiases. Hookworm infection may be found all around the world, although it is most frequent in places with limited access to clean water, sanitation, and hygiene.
The most significant consequences of hookworm infection include blood loss, which leads to anemia, as well as protein loss. Hookworm infections can be treated with medicine given by your doctor. For Healthcare Providers, Emergencies, and the General Public.
The complete question is:
The human hookworm, Necator Americanus, has eggs that develop into larvae within soil contaminated with dog or cat feces. How do these larvae end up in humans?
The airbome route, by inhaling the dust particles from contaminated soil Through penetrating the skin By drinking contaminated water Fecal-oral routeTo learn more about human hookworm, here
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scientist have been measuring increasing levels of greenhouse gases in Earth's atmosphere. How do increasing levels affect the atmosphere?
Well, we have a book to write on this topic but imma explain it briefly plus simply.
Global warming emphasizes the environment with rising temperatures, water shortages, increased fire threats, droughts, weeds and pest attacks, severe storm damage and salt attacks, to name just a few.(In simple words)Now, we'd go briefly and discuss some common affects briefly :
Hotter days - The climate is getting more and more warmer and year 2015 was the hottest year ever record throughout the history. The Earth's temperature had already warmed by 1°C which is really dangerous. Rising sea levels - Rising sea levels due to climate change is the biggest problem causing natural calamities. Increased ocean temperatures are melting glaciers and ice caps all over the world. Melted ice increases the volume of water in our oceans. Warmer temperatures also result in the expansion of the water's mass, which causes sea levels to rise, threatening islands and coastal cities.More frequent and intense extreme weather - Extreme weather events like bushfires, cyclones, droughts and floods are becoming more common and more aggressive as a result of global warming.Hope it helps <3
what is the purpose of life? 0ω0
Answer:
Live, Laugh, Love ♡
Have a blessed day! ^^
(yes I'm being one of those cheesy ppl that says that )
Answer
"The meaning of life is to find your gift. The purpose of life is to give it away"-Pablo Picasso
Explanation:
Please help simple answer please
Put the enzymes of the second half of the glycolytic pathway in the order they appear from left to right Rank from first to last. To rank items as equivalent, overlap them. View Available Hint(s) Reset Help Prowano kinatophospholy corno Kinase pyruvate kinase phosphoglycerate kinase phosphoglycerate mutase phosphoy cerato mutaso enolase analaro avec glyceraldehyde-3-phosphate dehydrogenase veranto Submit
The enzymes of the second half of the glycolytic pathway in the order they appear from left to right is 1. Phosphoglycerate kinase, 2. Enolase, and 3. Pyruvate kinase
In second half of the glycolytic pathway, after the conversion of glucose to fructose-1,6-bisphosphate in the first half, the second half involves the breakdown of this molecule into two molecules of pyruvate. The first enzyme in the second half is phosphoglycerate kinase, which catalyzes the conversion of 1,3-bisphosphoglycerate to 3-phosphoglycerate, generating ATP in the process, this step is important as it represents the first ATP-generating step in the pathway. The next enzyme is enolase, which catalyzes the conversion of 2-phosphoglycerate to phosphoenolpyruvate. This step is important as it generates a high-energy phosphate bond, which can be used to generate ATP later in the pathway.
The final enzyme in the pathway is pyruvate kinase, which catalyzes the conversion of phosphoenolpyruvate to pyruvate, generating another molecule of ATP in the process. This step is the final step in glycolysis and is important as it generates the final products of the pathway, which can be used in other metabolic pathways. In summary, the order of the enzymes in the second half of the glycolytic pathway is phosphoglycerate kinase, enolase, and pyruvate kinase.
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Based on the pedigree that is shown, which describes John? carrier for hemophilia expresses hemophilia does not have hemophilia expresses hemophilia and died of complications
Complete question:
Hemophilia is an X-linked recessive disorder (Xh) that is passed through generations and can be traced by using a pedigree.
Based on the pedigree that is shown, which describes John?
carrier for hemophilia expresses hemophilia does not have hemophilia expresses hemophilia and died of complicationsIn the attached files you will find the pedigree used to answer this question.
Answer:
John does not have hemophilia.
Explanation:
A pedigree is a tree representation of the family history. There are certain symbols that can be globally used to recognize the genotypes and phenotypes of each individual in each generation of the family. By interpreting these symbols we can understand the inheritance pattern of different traits or diseases in families.
Among other symbols, we might recognize the followings,
Basic symbols:
Square: ManCircle: womanRhombus: Unkown sexSymbols color:
Black or full-colored symbol: Affected individual, or individual with the trait under interestWhite symbol: Normal individualLines:
Horizontal lines: Express relationships between individualsVertical lines: Express descendantsDouble line: ConsanguinityAccording to this information, and the given pedigree, we can see that John is represented by a white square. We know that hemophilia is an X-linked recessive disorder (Xh), so assuming that XH is the gamete with the normal dominant allele, then John must have the genotype XHY.
Answer:
c
Explanation:
25 POINTS EASY ISWEAR
Which statement best explains why the stability of the producer population is important to the stability of the entire ecosystem?
Responses
More types of producers exist than other types of organisms.
None of the available energy for an ecosystem exists in the producer level.
Many different types of organisms eat producers.
Producers are responsible for providing energy to the rest of the ecosystem.
Answer:
3
Explanation:
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2
1.
D)
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3
3
Which numbered cellular structure in the cell provides external support as well
as protection for the cell?
CLEAR ALL
Answer:
ughhh.... blues clues
Explanation:
drag labels to targets in group 1 to identify the main functions of membrane proteins. drag labels to targets in group 2 to identify some components associated with the plasma membrane.
Some components associated with the plasma membrane are phospholipid bilayer ,fibers of extracellular matrix, enzymatic activity, microfilaments of cytoskeleton, attachment to ECM and cytoskeleton.
All cells contain a membrane that divides the interior from the external environment. This membrane is known as the cell membrane or the plasma membrane. A lipid bilayer that is semipermeable makes up the cell membrane. The cell membrane controls the movement of materials into and out of the cell.
A cell is shielded by its plasma membrane, often known as its cell membrane. The membrane serves a variety of purposes and also creates a stable environment inside the cell. One involves moving both hazardous compounds out of the cell and nutrients into it. Another is that the cell's membrane, which is its plasma membrane, has proteins that interact with other cells.
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In an adult, which of the following cell types is LEAST likely to enter a programmed G0 phase of the cell cycle?A. Liver cellsB. Kidney cellsC. Epithelial cellsD. Neurons
In an adult, the cell type that is LEAST likely to enter a programmed G₀ phase of the cell cycle is D. Neurons.
The G0 phase is a quiescent stage in the cell cycle where cells are not actively dividing or preparing for division. It can be temporary or permanent, depending on the cell type.
A. Liver cells - These cells can enter the G₀ phase but are also capable of re-entering the cell cycle to regenerate and repair the liver tissue when needed.
B. Kidney cells - Similar to liver cells, kidney cells can also enter the G₀ phase and re-enter the cell cycle for tissue repair and regeneration.
C. Epithelial cells - These cells line the surfaces of our body and are constantly exposed to wear and tear. They can enter the G₀ phase, but they typically have a high rate of cell division to maintain the integrity of the epithelial layer.
D. Neurons - Neurons are specialized cells in the nervous system responsible for transmitting nerve impulses. In an adult, most neurons are permanently in the G₀ phase, as they do not usually undergo cell division after maturation. This makes neurons the least likely cell type to enter a programmed G₀ phase among the given options, as they are generally already in the G₀ phase and do not re-enter the cell cycle.
Therefore, D is the correct option.
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if a man does not have hitchhiker’s thumb what are the two possible genotypes?
Answer: If a person is born with the “ss” genotype, then they will have a hitchhiker's thumb. A person born with the “Ss” genotype will have a straight thumb, but will also be a bearer of the hitchhiker's thumb or if you don't have a hitchhiker's thumb the genotype will be "SS"
Explanation:
True or false: atoms in a gas move more rapidly than atoms in a liquid or solid
Answer:
True
Explanation:
Molecules always move faster when heated up.
Answer:
True
Explanation:
The warmer the substance the faster the atoms move
Please answer the two questions in the photo! (will mark brainliest if correct)
Answer:
d and b are the correct answers
calculate how long it takes for one full base pair mutation to occur. explain your reasoning by constricting a mathematical equation?
Answer:
It would take 22.5 million years for one full base pair mutation to occur.
Explanation:
I know this because of an equation I built which is:
17.1/.76=90
90/x
x=4
90/4=22.5
22.5 mil years for one full base pair mutation to occur
The mutation is the change or the alteration in the base of the genetic material. the time required by the one full base pair mutation to occur is 22.5 million years.
What is the base pair mutation?Base pair mutation is the alteration or the change in the base like the purines and the pyrimidines of the genetic material due to the mutagens.
The mathematical equation that will be constructed is:
\(\dfrac{17.1}{0.76}&= 90\)
Also, we know x= 4,
\(\begin{aligned} &=\dfrac{90}{\rm x} \\\\&= \dfrac{90}{4}\\\\&= 22.5\end{aligned}\)
Therefore, for one base pair of mutation to occur it will take 22.5 million years.
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Within the food web provided, look at all the ABIOTIC and BIOTIC factorsHow do they work together to create an ecosystem?
Biotic factors in an ecosystem are the living organisms or the participants in the foob web. They count on each other for their survival. The biotic factors in the foob web provided are the producers, consumers and decomposers. Abiotic factors in an ecosystem are rocks, soil, and water that collaborate with biotic factors to provide them with the nutrients they needed to survive. Sunlight, air, soil, and minerals are also examples of abiotic factors. Sunlight gives energy so that plants may use them i order to grow. This ultimately holds up the whole community of an ecosystem. Air also connects with plants to help them grow by providing an origin of CO2 and other nutrients.
please help!!!!!!!!!!!!!
Answer:
drafting the blueprints for the new hospital
Explanation:
because with her degree as a structural engineer,
she is not qualified to interview doctors and nurses for the new hospital because she is not knowledgeable in that areapouring concrete is for another area of work as a construction workeroverseeing all the workers on the hospital project is for a construction manager/ project managerAnswer:
drafting the blueprints
Explanation:
hope this helps
at what depth would organisms that rely on infrared light most likely be found in the ocean justify your answer by using the data provided
Organisms that rely on infrared light would most likely be found at depths of around 700-1,000 meters in the ocean.
Infrared light has a longer wavelength and lower energy compared to visible light. Consequently, it penetrates deeper into the ocean, but not as deep as other types of radiation like radio waves.
Based on the data provided, we can infer that organisms relying on infrared light would be found at depths where visible light has significantly diminished but infrared light still penetrates. These depths range from approximately 700-1,000 meters.
To sum up, organisms depending on infrared light for their survival would most likely inhabit ocean depths between 700-1,000 meters due to the deeper penetration of infrared light compared to visible light.
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NAME
Local Land and Sea Breezes
Directions: Using the diagrams below, draw in the movement of wind using arrows to show land breezes
and sea breezes. Additionally, label where there are areas of high pressure and areas of low pressure. Lastly
answer the questions that follow.
(
1. In the diagrams, what are the circular motions of air called?
Answer:
2. What causes these circular motions of air to occur?
Answer:
DATE:
3. Why is the warmer air rising while the colder air is sinking?
Answers
4. Why is the land significantly warmer in the daytime when compared to the
The circular motions of air in these diagrams are called convection currents.
These circular motions of air occur due to the temperature differences between land and water.
Warmer air rises because it becomes less dense, and colder air sinks because it is denser.
The land is significantly warmer in the daytime compared to the water because land heats up and cools down more rapidly than water due to differences in its heat capacities.
What are land and sea breezes?Land and sea breezes are local wind patterns that occur near coastal areas. They are caused by the differential heating and cooling of land and water surfaces.
During the day, land surfaces heat up more quickly than water surfaces, creating a temperature difference between the two. This temperature difference leads to the formation of breezes:
These land and sea breezes can have significant effects on local weather and can provide relief from the heat or humidity depending on the time of day and location.
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question 1 (4 points) according to the phylogenetic tree, which domains are more genetically related?
Based on the phylogenetic tree, the domains of Archaea and Eukarya appear to be more genetically related to each other than either of them are to Bacteria. This is supported by the fact that Archaea and Eukarya share several characteristics that are absent in Bacteria.
such as histones and a more complex RNA polymerase. Additionally, both Archaea and Eukarya have similar membrane lipids, while Bacteria have a distinct type of membrane lipid. Therefore, it can be concluded that Archaea and Eukarya have a closer genetic relationship than either of them have with Bacteria.
According to the phylogenetic tree, the domains that are more genetically related are Archaea and Eukarya. These two domains share a common ancestor and display closer genetic similarities compared to Bacteria.
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Unlike reptile, bird and mammal embryos, turtle embryos have a bulge of cells called:
Turtle shell
Carapacial ridge
Embryonic shell
Embryonic ridge
Adequate vegetation in certain areas can___.
Glucose and oxygen are the ______ of photosynthesis
Explanation:
It transforms water into the oxygen and corbon dioxide in glucoseI GIVE BRAINLY. Where do rivers usually begin?
O at the ocean
O at groundwater outlets
O in mountainous regions
O in lakes and larger rivers
Answer:
in mountainous regions
Explanation:
Rivers usually begin in mountain regions. So, the correct option is (C).
What are Rivers?A river is defined as a naturally flowing waterway usually of freshwater, which flows towards an ocean, sea, lake or any other river. In some cases, a river flows into the ground and dries up at the end of its course without reaching any other source of water.
It is defined as a ribbon-like body of water flowing downstream by the force of gravity that can be wide and deep, or shallow enough for a person to wade across. A flowing body of water that is smaller than a river is called a stream, creek or stream.
All rivers have a starting point where water begins to flow called headwaters from rain or snow melt in the mountains, but it can also bubble up from groundwater or form at the edge of a lake or large pond.
Thus, rivers usually begin in mountain regions. So, the correct option is (C).
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