Define tumor-suppressor genes. Why is a mutation in a single copy of a tumor-suppressor gene expected to behave as a recessive gene

Answer: Ovary

Explanation:

Answer:yes

Explanation:

The two correct statements that relate RNA, amino acids, and proteins are C and D.

RNA is used to build the amino acid sequence: RNA molecules, specifically messenger RNA (mRNA), serve as templates for protein synthesis. During a process called translation, the sequence of nucleotides in mRNA is read by ribosomes, and the corresponding amino acids are assembled in a specific order to form a protein.

Long amino acid sequences fold in a specific way to form proteins: Proteins are composed of long chains of amino acids. After the amino acids are synthesized and linked together, the resulting chain folds into a three-dimensional structure, which is critical for the protein's function. This folding process is driven by various interactions between the amino acid residues in the chain, allowing the protein to adopt its specific shape and perform its specific function.

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Answer:

B. products

Explanation:

the mass of the products in a chemical reaction must equal the mass of the reactants.

Answer:

B) Products

Deforestation and the burning of fossil fuels such as coal and oil, are the two main causes of higher concentrations of carbon dioxide in the atmosphere.

The statement "Deforestation and the burning of fossil fuels such as coal and oil have led to higher concentrations of carbon dioxide in the atmosphere" refers to the fact that human activities have significantly increased the amount of carbon dioxide in the atmosphere, leading to a rise in global temperatures and climate change.

Deforestation contributes to this problem by reducing the amount of trees that absorb carbon dioxide during photosynthesis, while the burning of fossil fuels releases stored carbon into the atmosphere. These actions have negative impacts on the environment, including increased global temperatures, rising sea levels, and more frequent extreme weather events.

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--The complete question is, Deforestation and the burning of ___________ such as coal and oil, are the two main causes of higher concentrations of carbon dioxide in the atmosphere.--

Answer:

Formic acid

Explanation:

It is a type of acid which causes the sting. The sting can be neutralised by applying a base.

Answer:

Explanation:

glucose is the monomer used as the main source of energy

This negative feedback loop helps to maintain the T level within a narrow range, ensuring proper physiological functioning and development."

What is Hormone?

A hormone is a chemical substance produced by specialized cells or glands in the body that acts as a messenger to regulate and coordinate various physiological processes, including growth and development, metabolism, reproduction, and behavior. Hormones are secreted into the bloodstream, which carries them to target cells or organs in the body where they bind to specific receptors, triggering a response. Hormones can be classified as either peptide hormones, which are made up of amino acids, or steroid hormones, which are derived from cholesterol. Some hormones act quickly and have short-term effects, while others act more slowly and have long-lasting effects.

When the level of T in the bloodstream reaches a certain set point, it is detected by the hypothalamus in the brain. The hypothalamus signals to the pituitary gland to stop secreting luteinizing hormone (LH). LH is the hormone that stimulates the production of T in the testes. As a result of the signal from the hypothalamus, the production of T decreases, causing its level in the bloodstream to decrease. This decrease in T level is detected by the hypothalamus, which then reduces its signal to the pituitary gland.

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Answer: I predict that human use of fossil fuels will affect their distribution over time because.

Explanation: Because if we keep on using fossil fuels over and over we eventually loose all of it because nearly 67% of the worlds reserves of crude oil are currently in the Middle East. So if we keep on using it well then there won't be anymore fossil fuels left for us, And if we keep using it, it will also slowly kill us off and also kill everything else around us.

The correct options to fill in the gaps for food choices and properties are:

Food is the substance which is living organisms take in to provide energy and nutrients required  for growth.

In the early years of human existence, most of the time was

spent searching for food.

One of the limits of using scientific analysis to identify food is

that machines can only extend the choices that humans already have.

The fugu fish is an expensive Japanese delicacy that must be

caught at the right time and prepared properly to avoid poisoning the

eater.

Nutrients, texture, and flavor-aroma are examples of food properties.

The higher a species is on the food chain, the more dependent it is on

other species to process or use some forms of food for it.

Today, 88 percent of the calories and 80 percent of the protein in

human diets is supplied by other animals.

In conclusion, food is essential to life.

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Answer:

The Bacteria population is less likely to be killed by antibiotics

Answer:

I'm assuming yellow is dominant since they used Y

YY and Yy are both yellow

yy is blue

So Yellow color would have 75% phenotype probability and Blue would have 25%

Answer:

B is the answer

Explanation:

Answer:

A.

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Answer:Webcast

Explanation:Plato

light is an electromagnetic wave with color and frequency. Colors consist of different wave lengths and can be reflected or absorbed.

not 100% certain on 2 and 3 though

In a population, 12 Students must complete their eval for the p allele to become fixed.

To determine how many more students must complete their evaluation for the p allele to become fixed, we need to calculate the frequency of the p allele in the current population. We can do this using the formula:

p = number of p alleles / total number of alleles

Since we are dealing with a diploid organism, each individual has two alleles, so the total number of alleles in the population is 26 (13 students x 2 alleles per student). If p = 0.146, then the number of p alleles in the population is:

number of p alleles = p x total number of alleles

number of p alleles = 0.146 x 26

number of p alleles = 3.796

We can't have a fraction of an allele, so we round up to 4 p alleles in the population. To calculate how many more students must complete their evaluation for the p allele to become fixed, we need to consider that fixation occurs when the frequency of one allele is 1 (or 100%). Since there are only two alleles in this population (let's call the other allele q), the frequency of q is:

q = 1 - p

q = 1 - 0.146

q = 0.854

So, if the p allele is to become fixed, all individuals in the population must have the p allele. Currently, there are 4 p alleles in the population, which means there are 22 q alleles (since there are 26 total alleles). Each student has two alleles, so there are still 11 students whose allele frequencies are unknown. To calculate how many more students must have the p allele for it to become fixed, we need to calculate the number of q alleles that remain:

number of q alleles = q x total number of alleles

number of q alleles = 0.854 x 26

number of q alleles = 22.204

Again, we can't have a fraction of an allele, so we round up to 23 q alleles. This means that at least 12 students (since each student has two alleles) must have the p allele for it to become fixed, which will result in a p frequency of 1 (or 100%) and a q frequency of 0.

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Answer:

BIOLOGICAL ADAPTATION

Explanation:

Bird beaks are textbook examples of BIOLOGICAL adaptation to diet, but their shapes are also controlled by genetic and developmental histories.

Answer: The first one is bacterial because it mutates very quickly compared to humans and the second one is biological adaptation

Hope it helps you if not sorry

Explanation:

eagles have specially adapted feet and talons to help them out. A series of bumps on the bottom of their feet -- known as spicules -- help them hold on to their prey during flight. They also have razor-sharp talons that they use to grab their prey, kill it and tear into.

Answer:

skeletal

Explanation:

Through vegetative propagation, the potato plant carries out asexual reproduction. The process of creating new plant progeny from the vegetative components of the parent plant.

Plants can reproduce asexually by vegetative propagation, which takes place in their leaves, roots, and stems.

This may happen as a result of the fragmentation and regeneration of particular vegetative plant components.

Vegetative methods are mostly used to propagate potatoes (cloning). There are nodes or eyeballs in potato tubers where new growth sprouts.

Sprouts are the new stems that are emerging from each eye and are what give life to a new plant.

Examples of vegetative proliferation through leaves include begonia and bryophyllum.

Vegetative propagation is used to grow food crops like cassava, sweet potatoes, sugarcane, pineapple, bananas, onions, etc.

Thus, this way, a new potato plant sprout from this potato itself.

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Answer:

B

Explanation:

carbon incorporated into marine organisms as organic matter .when they die their dead cells and shells sink into deep water

Answer:

Are there answers

Explanation:

Answer:

adding water

Explanation:

hydrolysis means adding water to it

Answer:

Explanation:

Hydrogen nitrate I believe

The chemical formula for the substance nitric acid is HNO₃. Based on the information from this chemical formula, this means that one single molecule of this substance nitric acid contains a covalent bond of one atom of hydrogen, one atom of nitrogen, and three atoms of oxygen. I hope I helped answer your question. Have a great day! Take care! :) :) :) :)

The elements that are made in an average main-sequence star are helium, carbon, and oxygen.

The elements that are made in a massive main sequence star as it starts to die elements are gold and uranium,

The life cycle of a star refers to the cycles which a star undergoes from birth to death of the star.

A star changes over time through a process called stellar evolution. The lifespan of a star can vary depending on its mass, from a few million years for the most massive to trillions of years for the least massive, which is much longer than the universe has been around for now.

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Answer:chghgcgchgcghfghugfhgfugfuyfuyffuyfuyfuy

Explanation:

Fghfghfhgfhgfhgfhhfyfuyfjhfjvjg

Answer:

Arthropoda and Onychophora

Explanation:

The Arthropoda and Onychophora are two closely related animal phyla that have adapted differently to their environments. While both phyla share similar characteristics, such as segmented bodies and jointed appendages, they have adapted differently to different environments.

Answer: I think it’s is sunlight I hope this is right

Explanation:

Photosynthesis requires sunlight, carbon dioxide, and water as starting reactants (Figure 5.5). After the process is complete, photosynthesis releases oxygen and produces carbohydrate molecules, most commonly glucose. These sugar molecules contain the energy that living things need to survive.To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight. for photosynthesis. Carbon dioxide enters through tiny holes in a plant's leaves, flowers, branches, stems, and roots. Plants also require water to make their food.Plants use chlorophyll, usually found in their leaves, to absorb sunlight. The light energy from the sun is what fuels the reactions that transform carbon dioxide and water into glucose and oxygen. Without light, photosynthesis is impossible

Answer:

first of all coral is no right second of all the answer is water

Explanation:

Answer: the right answer for this question is

D) Water

Explanation: I took the quiz hope this helps!

Answer:91.5

Explanation:

In the given scenario, the water will move from cell to the outside, resulting in decrease in cell size. The correct option is A.

If a container has a cell with a 10% salt solution and 90% water, and the outside concentration is 30% salt and 70% water, osmosis will occur.

Osmosis is the movement of solvent molecules (in this case, water) across a semi-permeable membrane from an area of lower solute concentration to an area of higher solute concentration.

In this scenario, the cell has a lower salt concentration (10%) compared to the outside environment (30%).

As a result, water molecules will move from the area of lower salt concentration (inside the cell) to the area of higher salt concentration (outside the cell) in an attempt to equalize the solute concentration on both sides of the membrane.

Thus, the correct option is A.

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