Which of the following cranial nerves controls chewing food? A. vagus nerve. B. hypoglossal nerve. C. vestibulocochlear nerve. D. trigeminal nerve.

Answer:

CRISPR-Cas9 is a unique technology that enables geneticists and medical researchers to edit parts of the genome? by removing, adding or altering sections of the DNA? sequence. It is currently the simplest, most versatile and precise method of genetic manipulation and is therefore causing a buzz in the science world.

Explanation:

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CRISPR-Cas9 system allows DNA to be cut at a specific site in order to later edit it, that is, it introduces changes in the genome with precision, its function is to regulate gene expression.

They are families of bacterial DNA sequences that contain DNA fragments from viruses that have attacked bacteria, that is, they are sequences of the bacterial genome that carry the instructions for specific RNAs.

These fragments are used by the bacterium to detect and destroy the DNA of new attacks from similar viruses, so that it can effectively defend itself against them.

Therefore, we can conclude that the CRISPR-Cas9 system is a technique that allows DNA to be cut at a specific site and then edited, whose function is to regulate gene expression, to identify and modify gene functions or correct defective genes.

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Test the function rule by plugging in some values for the input and checking if the output matches the value in the input-output table. If the output values match, then the function rule is correct.

To find the function rule for an input-output table, first, look for any patterns or relationships between the input values and the output values. One way to do this is to calculate the difference between each set of consecutive output values and compare them to the difference between the corresponding input values. If the differences are constant, then the function is likely linear.

Next, use the pattern or relationship found to write an equation for the function rule. The equation should include the independent variable (the input) and the dependent variable (the output), and any necessary constants or coefficients.

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The correct option is C ; Individuals with the most favorable traits survive and reproduce.

Natural selection, also referred to as "survival of the fittest," is the more frequent reproduction of people who possess advantageous traits and who, as a result of those traits, are able to withstand environmental change.

As a result, the trait evolves and eventually takes over a community. People who possess advantageous traits known as adaptive traits are more likely to live and procreate. The adaptive characteristics are then passed on to the next generation by these people. These beneficial characteristics spread throughout the community over time.

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Beccaria believed that criminals choose to commit crime and that criminal choices could be controlled by the fear of punishment.

He argued that if the punishment for a crime is severe, certain, and swift, it would deter individuals from engaging in criminal behavior.

Additionally, Beccaria emphasized the importance of fairness in the criminal justice system, advocating for proportionate punishment that matches the severity of the crime committed.

The township is located in southern Clearfield County and is bordered by Cambria County to the south.

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Answer:

Similar body parts may be homologous structures or analogous structures.

Explanation:

Similar body parts may be homologous structures or analogous structures. Both provide evidence for evolution. Homologous structures are structures that are similar in related organisms because they were inherited from a common ancestor. These structures may or may not have the same function in the descendants.

Answer:

The term that describes the relationship in which one organism lives inside the other one is endosymbiosis.

Explanation:

Answer:

Container farms are shipping containers as shell and insulated according to climate conditions. Used or new shipping containers are both can be used as outer shell but shipping containers strength is important for long lasting. The shipping containers are used for these container farms because they are compact, available to transfer everywhere in the world, they are solid and can be customized as a plug and grow machine.

Explanation:

not sure tho

The conversion of 8 H₂O molecules to 2 H₂O molecules is a chemical change that occurs through a dehydration or condensation reaction. This process involves the removal of water molecules to form a larger molecule and requires energy to occur.

This is a reaction that occurs between two molecules, and results in the formation of a single, larger molecule, while releasing a small molecule, usually water. In this case, the small molecule is water (H₂O), hence the name dehydration or condensation reaction.
During this reaction, the 8 H₂O molecules combine to form 4 H₂O molecules. This reaction is often used in the laboratory to create polymers from monomers. It can also be used to produce certain biomolecules such as carbohydrates, proteins, and nucleic acids, as well as other chemical compounds.
In order to carry out this reaction, energy is required. The reaction occurs in several steps and involves the removal of water molecules from the original 8 H₂O molecules, forming a new, larger molecule. The reaction is reversible, which means that it can be carried out in both directions, depending on the conditions and reactants involved. Thus, the conversion of 8 H₂O molecules to 2 H₂O molecules is a chemical change that can occur through a process known as dehydration or condensation reaction.

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A restriction in genetic variability caused by a drastic reduction in population size is called a mutation.

Natural disasters like flooding, earthquakes, etc. can sometimes constrain genetic variety in populations. Only a limited, random genetic sampling of the affected population can be seen in the survivors. Mutation is the word for this process.

A population of genetic algorithm chromosomes uses the genetic operator of mutation to preserve genetic variety from one generation to the next. Similar to biological mutation, it is comparable.

The standard illustration of a mutation operator involves the likelihood that every given bit in a DNA sequence will change from its initial state. The mutation operator is frequently implemented by creating a random variable for each bit in a sequence. This random variable predicts whether a specific bit will be flipped or not. Single point mutation is the name of the mutation process that is based on biological point mutations. Inversion and floating point mutation are additional types. Swaps, inversions, and scrambles are the mutations that occur when the gene encoding is restricted, as in permutation issues.

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Answer:

Exocytosis is the process by which a large number of molecules are released

solid , maltings , freezing

Answer:

\/ \/ \/ (if this helps)

Explanation:

Genetic modification is the method of modifying an organism's genetic structure by using recombinant DNA (rDNA) technology. A gene from another animal is most commonly applied to the genome of an organism to give it a phenotype that is desired.

True, because facial muscles create facial movements and expressions by pulling on the skin without any skeletal movement.

Skeletal muscle is one of the three major muscle tissues of the human body. Each skeletal muscle consists of thousands of muscle fibers surrounded by a connective tissue sheath. The individual muscle fiber bundles of skeletal muscle are called fascicles. Skeletal muscle makes up 30-40% of the body. They are muscles that connect to bones and allow them to perform various movements and functions. Skeletal muscle is spontaneous. This means you can control when and how it works.

Most skeletal muscles produce movement by affecting the skeleton. Facial muscles differ in that they create facial movements and expressions by pulling on the skin. Bone movement is irrelevant.

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Answer:

The ocean

Explanation:

It hold 97% of earth water

1. It makes sense that protists in hypotonic pond habitats would have evolved to decrease water intake because a hypotonic environment has more water outside the cell than inside.

As a result, water may enter the cell quickly by osmosis, causing the cell to enlarge and finally explode. Some protists can avoid this and preserve their size and shape by delaying the intake of water.

The adaptation can manifest in a variety of ways, such as the formation of thicker cell membranes that restrict water uptake, the appearance of contractile vacuoles that eliminate extra water, and the synthesis of osmolytes to balance the concentration of water.

The protists can survive in hypotonic settings and preserve their cellular integrity thanks to this adaptation.

3. Since it generates a hypertonic environment around the plant roots, a rise in soil salinity (salt concentration) can be harmful to plants. This indicates that water is forced out of plant cells through osmosis because the concentration of solutes outside the cell is higher than inside. Dehydration and damage to the plant's cells may result from this, which could slow growth and harm the plant as a whole.

4. Pure water cannot be used for IV bags because it is hypotonic in comparison to the different solutes found in human blood. Pure water would quickly infiltrate the patient's cells if injected into their veins, causing them to enlarge and possibly rupture. The solution becomes isotonic to human blood, which means that it has the same concentration of solutes as the blood, by adding solutes like salt or sugar to the IV bag. This guarantees that the patient may get the fluids safely without risking cell harm.

5. The freshwater aquarium's water is hypotonic compared to the fish's body fluids, which means that the concentration of solutes outside the fish is lower than within, hence the saltwater fish cannot thrive there. Osmosis would cause water to travel quickly into the fish's body as a result, leading the fish to quickly absorb too much water and possibly explode. To maintain the correct water balance in their bodies, saltwater fish need a hypertonic environment, whereas freshwater fish need a hypotonic one. Combining the two can be harmful to the fish's health and perhaps kill it.

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Answer:

sexual reproduction involves to organisms

Explanation:

Answer: The cell divides upon these processes during a process known as mitosis. In mitosis, two daughter cells are formed. It is important that each of the daughter cells contain genetic information that is identical to that of the mother cell, as well as that there be no mutations. Mitosis is Important for three main things:

> Growth

> Repair

> Reproduction

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To be honest i didn't get your question but i gave the basic info for Mitosis

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Explanation:

Answer:

A specific question that could be used to start a scientific investigation is A. Do long droughts increase the likelihood of forest fires. This question can be tested and answered through scientific methods and data collection.

Answer:

The Golgi apparatus is like a customization shop in a factory. It puts the finishing touches on proteins before they leave the factory. Explanation:

Answer:

metal

Explanation:

look on the periodic table

Answer:

shorter and higher

Explanation:

UV  is further along in the EM spectrum so has a higher frequency and shorter wavelengths than visible light.

Contractile vacuoles play a crucial role in maintaining homeostasis within a cell by regulating the water content. These specialized organelles are found in single-celled organisms, such as protists, and some animal cells.

The main function of contractile vacuoles is to expel excess water from the cell to prevent it from bursting due to osmotic pressure.

When water enters the cell by osmosis, the contractile vacuole collects and accumulates the excess water. It then contracts rhythmically, forcing the water out of the cell through a pore in the cell membrane.

This process, known as exocytosis, helps maintain the cell's internal water balance, preventing it from becoming overly swollen or lysing.

By actively regulating the water content, contractile vacuoles help cells maintain their proper osmotic balance and prevent damage caused by osmotic imbalances. This contributes to cellular homeostasis, ensuring the optimal functioning of the cell.

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Answer: hi, im here to help :3

so, you can either use plants, use pesticides and fertilizers less often or the one thing i know is consider a rain barrel.

Answer: Epididymis

Explanation:

This is where the sperm matures at

The reticular activating system (RAS) is located in the brainstem. The RAS is a network of neurons found in the central brainstem that is responsible for regulating the sleep-wake cycle and the state of consciousness.

It is a complex network of nuclei, fibers, and neurons that are located in the pons and medulla oblongata of the brainstem.The reticular activating system (RAS) is a part of the brainstem that includes the medulla, pons, and midbrain. The reticular formation is a collection of interconnected nuclei that are found throughout the brainstem.

The RAS is responsible for regulating the sleep-wake cycle, as well as controlling the state of consciousness. It is important for maintaining alertness and arousal, as well as for filtering out unnecessary stimuli so that we can focus on what is important.

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Mutation and migration are two of the primary mechanisms that lead to genetic variation within and between populations. Here's how they affect genetic variation:Mutation:Mutation is a change that occurs in the DNA sequence of a gene.

This can happen due to a variety of reasons, such as errors during DNA replication, exposure to mutagenic agents (e.g. radiation, chemicals), or through the action of transposable elements. Mutations are random and can occur anywhere in the genome. Some mutations can be harmful, some can be neutral, and a few can be beneficial. Harmful mutations are generally eliminated from the population through natural selection, while beneficial mutations may spread through the population if they confer an advantage. Neutral mutations may accumulate over time and contribute to genetic variation.Migration:Migration is the movement of individuals from one population to another. It can occur between populations of the same species or between different species. Migration can bring new alleles (variant forms of genes) into a population that were absent or rare before. It can also increase the frequency of existing alleles if the migrants carry those alleles. In this way, migration can increase the genetic diversity of a population or reduce genetic differences between populations.Therefore, mutation and migration both increase the amount of genetic variation within and between populations by introducing new genetic variation or changing the frequency of existing genetic variation.

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