Answers
Answer:
Golgi
Explanation:
It's probably too late, but here is an answer. Think of the Golgi as the warehouse that makes the final changes and ships things out of the cell.
Related Questions
Please help me determine the phenotype for each of these.
Answers
In Mendelian genetics, dominant alleles are represented with capital letters meanwhile, recessive are represented in lowercase, also it doesn't specify if it´s complete dominance, or incomplete dominance, therefore, we will assume the most basic case: complete dominance. That is to say when there is a dominant allele (capital letter) the trait shown will be the one that the dominant allele has, the recessive trait will only be shown in absence of the dominant trait, so there will have to be two lower case letters.
List of traits, alleles, and phenotype.
Eyes (Ee): Two small eyes
Eye Color (rr): white eyes
Skin Color (Bb): Blue skin
Tail shape (CC): Curly tail
Tail color ((PP): Purple tail
Tail (Tt): Have tail
Teeth (SS): Sharp teeth
Feet (Ff): Feet with four toes
Horn Color (Ww): Purple horns
Ear shape (Yy): Pointy ears
Ears (Nn): No ears
Claws (Ll): Long claws
Finally, it is coded the color and/or shape for ears and tail, however, is also coded if has or not ears and tail, so in this case says it has no ears (Nn), in that case, the character for ear shape is irrelevant because there are no ears, in this particular case, if you would have obtained a monster with ears that character makes all sense.
Which was most likely an effect on society that resulted from improvement in handling blood during world war l and world war ll?
Answers
Answer:
Effective food supply was most likely an effect on society that resulted from improvements in blood handling during World War I and World War II.
Explanation:
The full moon starts at the beginning of the lunar cycle. Will give brainliest!!
A.) true
B.) false
Answers
Answer:
False.
Explanation:
The new moon begins at the lunar cycle. But the full moon ends at the lunar cycle. Hope this helps! ^^
The human body is arranged into a hierarchical organization, starting from a single cell to a complete organism.
Answers
Answer: Subatomical particles, atom, molecules, organelles, cells, tissues, organs, systems, organisms.
Explanation:
The biological organization is the hierarchy of complex biological structures and systems using a reductionist approach. Each level in the hierarchy represents an increase in the complexity of organization, each "object" being composed of basic units of the previous level but the properties and functions found at a given hierarchical level are not present at lower levels.
The hierarchy is classified into a first level (chemical level) made up of subatomical particles, atoms, molecules and macromolecules. And a second level (biological level) made up of organelles, cells, tissue, organs, and systems.
The first of the levels of organization, the chemical level, of living beings describes the most primitive factors, but which constitute the basis for the conformation of the following levels. In this level we have abiotic factors such as atoms, which are some of the smallest constituents of the chemical components, but which in turn from the union of several of these atoms give rise to what is known as molecules. From the union of the basic biomolecules are created larger compounds called inorganic and organic biomolecules. In the inorganic ones we find simple molecules such as water and mineral salts. And in the organic ones, which are exclusive of living beings, there are macromolecules such as proteins, lipids, glucides and nucleic acids. These macromolecules in turn will form essential elements for biological life such as structures and organelles (cell wall, membranes, ribosomes), which will be fundamental at the next level.
The second level of organization of living beings is the biological level, constituted by biotic factors, starting with the most basic steps such as the conformation of the cell and its organelles. The biomolecules that constitute the biological beings, also undergo a small classification that allows us to visualize how the union of several molecules are integrating molecules with increasing complexity.
Firstly, the grouping of these cells form tissues, these tissues are characterized by the fact that they are formed by thousands of cells that come from the same origin and also perform the same function. Examples of these tissues are epithelial tissue, bone, and others. The union at the tissue level can form organs, whose purpose is to perform a specific activity and which is essential for survival (for example, kidney, heart, liver) The next level is the systems, an organization of multicellular organisms based on the fact that some organs that are constituted by the same tissues, perform particular and different functions (for example skeletal system or muscular system) At last, we have organisms which are functional grouping of systems.
So, a summary of the hierarchical organization is:
Subatomical particles: Protons, neutrons and electronsAtom: Structure in which matter is organized in the physical world or in nature, composed of subatomical particles.Molecules: Group of atoms.Organelles: Subunit of the cell related to a certain cellular function. For example, a mitochondrion, the main site of ATP generation in eukaryotes.Cells: Basic unit of life and a grouping of organelles, the smallest structural unit of living things capable of functioning independently. Eukaryotic cells can unite to form multicellular organisms which have a higher level of organization.Tissues: Functional grouping of cells in multicellular organisms.Organs: Functional grouping of living tissues, a group of cells that perform a certain function. For example, cardiac muscle tissue. Systema: Functional grouping of organs that are organized to perform a certain function. For example, the circulatory system.Organisms: Basic life system, a functional grouping of lower components with at least one cell. For example, a plant or an animal.QUESTION 1 Exercise 11.10. Butterflies. Alice, Bob, and Charlotte are looking for butterflies. They look in three separate parts of a field, so that their probabilities of success do not affect each other. • Alice finds 1 butterfly with probability 17%, and otherwise does not find one • Bob finds 1 butterfly with probability 25%, and otherwise does not find one • Charlotte finds 1 butterfly with probability 45%, and otherwise does not find one Let X be the number of butterflies that they find altogether. Write X as the sum of three indicator random variables, X1, X2, X3 that indicate whether Alice, Bob, Charlotte (respectively) found a butterfly. Then X= X1+X2 +X3. Find the expected value of X by finding the expected value of the sum of the indicator random variables. Your answer will have two decimal places. **This is a straight forward expected value of a sum of random variables, nothing fancy here! QUESTION 2 Exercise 11.16. Flipping coins. Flip a coin until the second head comes up. Let X be the number of flips needed to get the second head. What is the E(X). The first step is to find the expected value of getting the first head. Is this like Example 11.10, sampling without replacement, OR like Example 11.11, sampling with replacement? O A. Example 11.10, sampling without replacement O B. Example 11.11, sampling with replacement QUESTION 3 Exercise 11.16. Flipping coins. Flip a coin until the second head comes up. Let X be the number of flips needed to get the second head. What is the E(X). The first step is to find the expected value of getting the first head. What is the expected value of getting the first head? This will be an integer answer. QUESTION 4 Exercise 11.16. Flipping coins. Flip a coin until the second head comes up. Let X be the number of flips needed to get the second head. What is the E(X). The next step is to find the expected value of getting the second head. Because this is identical to finding the expected number of rolls for the first head (independent events), we just multiply the first head's expected value by 2. This will be an integer answer. QUESTION 5 Exercise 11.17 (a). Waiting for favorite song. Michael puts his iTunes on shuffle mode where songs are not allowed to be replayed. He has 2,781 songs saved on iTunes, and exactly one of these is his favorite. How many songs is he expected to have to listen to until his very favorite song comes up? Is this like Example 11.10, sampling without replacement, OR like Example 11.11, sampling with replacement? A. Example 11.11, sampling with replacement B. Example 11.10, sampling without replacement
Answers
In Exercise 11.10, the expected value of the number of butterflies found by Alice, Bob, and Charlotte is obtained by finding the expected value of the sum of three indicator random variables.
In Exercise 11.16, the expected value of the number of flips needed to get the second head in a coin flipping experiment is determined. These exercises involve different scenarios of sampling with and without replacement.
In Exercise 11.10, the expected value of X, the total number of butterflies found, is found by calculating the expected value of each indicator random variable (X1, X2, X3) representing whether Alice, Bob, and Charlotte found a butterfly, respectively.
The expected value of each indicator variable can be obtained by multiplying the probability of success (finding a butterfly) by 1 and the probability of failure (not finding a butterfly) by 0. Then, the expected value of X is calculated as the sum of the expected values of the indicator variables.
In Exercise 11.16, the expected value of X, the number of flips needed to get the second head, is determined. To find this value, we first need to find the expected value of getting the first head. This scenario is similar to Example 11.11, which involves sampling with replacement.
Each coin flip is an independent event, and the probability of getting a head is constant at 0.5.
Therefore, the expected value of getting the first head is 1/p, where p is the probability of success (0.5 in this case).
In Exercise 11.17 (a), the scenario of waiting for a favorite song in Michael's iTunes playlist involves sampling without replacement. Each song played is not replayed, and there is only one favorite song among the total number of songs.
Therefore, this scenario is similar to Example 11.10, sampling without replacement.
To find the expected number of songs Michael needs to listen to until his favorite song comes up, the formula for sampling without replacement is used, which is the reciprocal of the probability of selecting the favorite song at each step.
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I know adrenal but idk on the rest please help
Answers
Answer:
Pancreas is Insulin is released when blood sugar levels are too high
Thymus Gland is Your immune system fight off an infection
Pineal Gland is you begin to feel sleepy after a long session
Explanation: Hope it helps :)
Diarrhea is when what organ does not absorb water?
Answers
Most of the fatty acids in cells contain an even number of carbons with _____ carbon atoms per molecule.
Answers
Most of the fatty acids in cells contain an even number of carbons with 16 to 18 carbon atoms per molecule.
What are fatty acids?Fatty acids are biomolecules which consist of a long non-polar hydrocarbon chain and a polar carboxylic acid head.
Fatty acid are found combined with glycerol molecules to form fats found in animals.
The oxidation of fatty acids produces large amount of energy for the body.
In conclusion. fatty acids are lipid molecules found in living organism that serve as energy stores.
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what are cork tissues? how are they formed?
Answers
Answer:
Cork is a protective tissue that separates the living cells of the plant from the outside environment. The formation of cork in the periderm is the result of the activity of a secondary meristem, the cork cambium, or phellogen.
Explanation:
A bat wing, an alligator leg, and a human arm are homologous structures. Which fact about those structures best supports one aspect of the theory of evolution? Question 14 options: a. The fact that the bone structures are similar supports the concept that the animals shared a common ancestor. b. The fact that the bone structures are similar supports the concept that birds evolved from mammals. c. The fact that the bone structures are completely different supports the concept that those organisms evolved from each other.
Answers
Answer:
A - The fact that the bone structures are similar supports the concept that the animals shared a common ancestor.
Explanation:
Homologous structures refer organs which are similar in structure which are derived from ancestors of similar species.
the systems involved in water content regulation are ________.
Answers
Answer:
kidneys, hypothalamus, and endocrine glands.
Explanation:
I don't think theres anything to explain rlly hope this is correct tho
What percentage of the U.S. population has Rh+ blood?
Answers
Answer:
85% of the the U.S. population has Rh+ blood
Explanation:
Out of the total population of USA, nearly 15% of the individuals are having Rh negative blood.
The remaining population has Rh positive blood which is equal to 100-15%
or 85%.
Thus, 85% of the the U.S. population has Rh+ blood
The potential energy stored in the nucleus of an atom is
Answers
Answer:
Nuclear energy
Explanation:
5. which of the following statements is true? a) mrna is the only type of rna found in the living system b) all forms of life employ the same genetic code c) a typical human liver cell has one set of chromosomes d) organisms interact but do not affect their environment
Answers
The true statement among the options provided is b) All forms of life employ the same genetic code.
The correct option is B
In general , genetic code, which consists of the correspondence between specific nucleotide sequences in DNA or RNA and the amino acids they encode, is universal among all known forms of life. This means that the same set of codons (three-nucleotide sequences) in DNA or mRNA specifies the same amino acids during protein synthesis, regardless of the organism.
On the other hand different types of RNA found in living systems, including mRNA (messenger RNA), rRNA (ribosomal RNA), tRNA (transfer RNA), and others. Each type of RNA serves distinct functions in gene expression and protein synthesis. Also, human liver cell (or any somatic cell) contains two sets of chromosomes, one set inherited from each parent, for a total of 46 chromosomes in humans.
Hence B is the correct option
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HELP
If an isotope has a half-life of 100 million years, how much of the isotope would remain
after 300 million years? Show your work and give your answer as a percent.
Answers
How do human activities lead to primary succession?
Answers
Answer:
This succession is influenced by environmental factors such as soil type, water regimes, vegetation history, climate, and invasive species. Humans affect all of these factors. The human dimension introduces the greatest amount of unknown variability. Forest lands are under increasing development pressure.
leaf-cutter ants cultivate fungus. the ants keep conditions optimal for fungus growth and carry leaf fragments for the fungus to grow on. then the ants feed on pieces of the fungus. which kind of relationship exists between the fungus and the ants?(1 point) responses consumer/producer consumer/producer predator/prey predator/prey symbiotic symbiotic parasite/host
Answers
The kind of relationship that exists between the fungus and the ants is symbiotic relationship. Leaf-cutter ants cultivate fungus. The ants keep conditions optimal for fungus growth and carry leaf fragments for the fungus to grow on. Then, the ants feed on pieces of the fungus.
The ants and the fungus have a relationship in which both of them receive benefits. The ants are provided with food, while the fungus gets nutrients from the ants' feces. This relationship is called mutualism, a symbiotic relationship in which both parties benefit from each other. The ants are farmer and caretakers of the fungus, which they use to feed their colonies.
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What are the 10 different methods used to control hazards and risk?
Answers
The various methods to control hazards and risks are using standard tools and equipment, working in the presence of expert and working in authorized labor conditions.
Hazards are the unintentional accidents which may cause loss of life and property. Risks are the abrupt conditions which occur and has the potential to cause damage.
The ten different ways to control hazards and risks are:
Always using hard hats, helmets or gloves while working.Using proper ventilation, well illuminated lights while working.Using tools and equipment in areas where manual work is risky.Always working under the expert contractor.Using standard quality products.Avoid machinery which is under repair. Using safety measures while site is under construction by using sign boards and flash light.Pasting emergency contacts for quick use.Assigning a doctor and ambulance at work site to ensure quick redressal.Avoid working in isolation or areas of explosive danger.Learn more about hazards at:
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What is the name of the enzyme that digests starch?
Answers
Answer:
alpha-amylase
Explanation:
(:
Answer:
Amylase
Explanation:
Enzymes typically have names that based on whatever it is they break down, with the suffix "ase" at the end. In the case of enzymes that break down sugars, the "ose" at the end of the name of the sugar is typically replaced with "ase" to indicate the enzyme. The proper name for starch is amylose, and the enzyme that breaks it down is amylase.
What is another name for the plasma membrane?
a Cell membrane
b Lipid layer
C Cell wall
d Endoplasmic reticulum
Answers
the plasma membrane, also called the cell membrane, is the membrane found in all cells that separates the interior of the cell from the outside environment.
When a person's temperature gets too high, they will automatically sweat to cool down.
Sweating is considered a ___________________.
Answers
Answer:
Perspiration
Explanation:
If you had options that could have helped but I think perspiration is the correct answer.
Hope this helps :D
Population dynamics of local populations in a metapopulation must not to be synchronizedTrueFalse
Answers
The statement "Population dynamics of local populations in a metapopulation must not be synchronized" is false.
The synchronization of local populations in a metapopulation can occur due to various factors such as dispersal, environmental conditions, and genetic interactions. Synchronization can have both positive and negative effects on the persistence and stability of the metapopulation. For example, synchronization can lead to increased competition among local populations and higher extinction rates. On the other hand, synchronization can also increase the chances of recolonization and reduce the effects of genetic drift.
Population dynamics in a metapopulation refer to the changes in the size and distribution of local populations over time. A metapopulation is a group of spatially separated local populations connected by dispersal. The dynamics of local populations in a metapopulation are affected by various factors such as the availability of resources, predation, competition, and environmental conditions.
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what are the most economically 'productive disasters'?
Answers
Answer:
1. Disasters increase scarcity and reduce the output of economies.
In simplest terms, inputs are necessary for outputs; fewer inputs means fewer outputs. When a disaster damages or destroys resources – whether labor, capital, or natural resources – total production in the economy must fall.
The production possibilities frontier (PPF) is used by economists to model “production possibilities” – the output possible in an economy making full use of its available resources. The PPF shrinks when disasters reduce the availability of the resources used to make goods and services.
Explanation:
By which process does oxygen pass out of a leaf?
Answers
Answer:
Photosynthesis.
Coz when plants carryout photosynthesis they release Oxygen and they use Carbon dioxide.
How would this model be altered in non-industrialized countries?
A No change due to a drop in both plant photosynthesis and respiration.
B Balanced due to the reduced combustion of fossil fuels.
C There would be little change in any sinks or resources; no change to model.
D Unbalanced due to the increase in plant sinks.
Answers
B Balanced due to the reduced combustion of fossil fuels would this model be altered in non-industrialized countries.
What issues do the newest industrialised nations face?Emerging industrialised nations have a challenge. They must invest a sizable sum of money if they wish to keep up their industrialisation trend. Cities need to grow, transportation needs to be as effective as it can be, and new roads need to be built.
Based on nutrition, health, education, and literacy metrics, there is a lack of human resources. Economic vulnerability, as evidenced, for instance, by fluctuations in agricultural production, exports of commodities and services, and the proportion of the population that is displaced by natural disasters.
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Which function does the circulatory system in a dog perform?
OA. Producing gametes
OB. Distributing nutrients
OC. Identifying foreign objects
OD. Controlling responses
Answers
B. Distributing nutrients function does the circulatory system in a dog perform
Do dogs have a circulatory system?An entrance and an exit valve are present in each ventricle. The mitral valve and aortic valve are the names of the entrance and exit valves, respectively, of the left ventricle. The tricuspid valve and the pulmonary valve are the names of the entrance and exit valves, respectively, of the right ventricle.
The heart and blood vessels are a part of the cardiovascular system (the veins and the arteries). Blood pumping is the heart's main job. Blood is pumped from the right side of the heart to the lungs, where carbon dioxide and oxygen are added to the blood.
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which blood pressure reading best indicates a narrowed pulse pressure?
Answers
The blood pressure reading that best indicates a narrowed pulse pressure is a reading with a small difference between the systolic and diastolic pressures, such as 110/100 mmHg.
Important terms:
- Systolic pressure: the pressure in the arteries when the heart is contracting
- Diastolic pressure: the pressure in the arteries when the heart is relaxing
- Pulse pressure: the difference between the systolic and diastolic pressures
A normal pulse pressure is around 40 mmHg, with a systolic pressure of 120 mmHg and a diastolic pressure of 80 mmHg. A narrowed pulse pressure, also known as a low pulse pressure, occurs when there is a smaller difference between the systolic and diastolic pressures. This can be caused by a variety of factors, including heart failure, aortic stenosis, and shock. It is important to monitor pulse pressure as it can provide insight into a person's cardiovascular health.
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Zinc is added to sulfuric acid how do you test this gas
Please type a short answer!
Answers
Answer:
Step 1: A big hard glass test tube is taken and fixed with clamp stand.. Step 2: Few pieces of zinc is put in the test tube. Step 3: Some dilute sulphuric acid is poured in it so that the zinc pieces get immersed in the acid.
Explanation:
Zinc is added to sulfuric acid how do you test this gas
Step 1: A big hard glass test tube is taken and fixed with clamp stand.. Step 2: Few pieces of zinc is put in the test tube. Step 3: Some dilute sulphuric acid is poured in it so that the zinc pieces get immersed in the acid.
Uses energy from sunlight to make food in the form of sugar
Answers
Answer:
Plants use a process called photosynthesis to make food. During photosynthesis, plants trap light energy with their leaves. Plants use the energy of the sun to change water and carbon dioxide into a sugar called glucose.
Explanation:
If I’m wrong, sorry. If I’m right, mark me brainlest!
Answer:
Photosynthesis uses energy from sunlight to make food in the form of sugar. Hope this helps! :)
Which is part of microevolution?
Answers
Answer:
Microevolution is the change in allele frequencies that occurs over time within a population. This change is due to five different processes: mutation, selection (natural and artificial), gene flow, gene migration and genetic drift.
Explanation: