what gender is this duck?

Answer:

Normal cells stop dividing when there is genetic damage or conditions are not favorable. Cancer cells continue to divide even when conditions are not appropriate.

Answer:

The answer would be J.

Answer: Access cellular process for replication

Explanation:

Viruses cannot reproduce without a host.  They utilize the host's enzymes and other products from cells to replicate rather than grow.

Answer:

A

Explanation:

Answer:

a

Explanation:

Answer:

B is your answer

Explanation:

Answer:

B

Explanation:

Answer:

Violet plant with small leaves found in sunny places while violet plant with big leaves are found in the shade.

Explanation:

In our planet, the plants though they cannot move like animals and humans, they can adapt themselves to the surroundings and the environment. Plants have the ability to adjust themselves in the varied climate and landscape around themselves.

Almost all the plants need sun light or sun energy to grow and make their own food. Some plants grow well in direct sun light  while some others grow in shades.

In the context, scientist discovered two varieties of violet plants out of which one grows frequently in the sunny places whereas the other found frequently in the shade.

Now the violet plant which have small leaves than the other violet plant are found more frequently in the sunny places as these plants get direct sun light or energy all through the day to make their food. While the plant which have adapted to make food in the shade having large leafs so they can absorb more of sun's energy and make their food. They are found in the shade.

Answer:

True

Explanation:

Answer:

can you please zoom in a little it's to blurry to read it

Answer:

A.? i'm not 100% sure tho

Explanation:

Answer:

Thylakoids

Explanation:

Thylakoids contain clusters of chlorophyll and proteins known as photosystems. Surrounded by accessory pigments, are essential to the light-dependent reactions. Absorbs sunlight and generate high-energy electrons that are then passes to a series of electron carriers embedded in the thylakoid membrane.

The clusters of chlorophyll and proteins that absorb sunlight and generate high energy electrons in the chloroplast are called photosystem. The correct option is D.

Chloroplasts' thylakoid membrane contains clusters of proteins and chlorophyll known as photosystems. These protein-pigment complexes are essential parts of the photosynthesis' light-dependent processes.

The photosystems' chlorophyll molecules absorb sunlight and use its energy to start a number of electron transfer reactions. The photosystem uses this energy to excite electrons, which are subsequently transported along a chain of electron carriers.

The synthesis of ATP is fueled by these high-energy electrons, which also convert molecules like [tex]NADP^+[/tex] to NADPH, which is necessary for the generation of sugars in the light-independent processes.

The photosystems play a crucial role in converting light energy into chemical energy during photosynthesis. In particular, photosystem II and photosystem I cooperate to efficiently capture and transport solar energy.

Thus, the correct option is D.

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Your question is incomplete, the probable complete question is:

The clusters of chlorophyll and proteins that absorb sunlight and generate high energy electrons in the chloroplast are called

A) Stomata

B) Thylakoids

C) Stroma

D) Photosystems

Answer:

ATP

Explanation:

During aerobic respiration, both consumers and producers synthesize ATP which is the energy rich compound that is further broken down to produce energy.

Answer:

B

Explanation:

C, The offspring are genetically distinct from the parents because they are produced by sexual reproduction.

Sexual reproduction is the fusion between an egg and a sperm cell, and each of these cells has a single set of chromosomes, a haploid. Because of this, their offspring will be a diploid organism with half of its genetic information from their mother and half from their father. The offspring's genetics will be thus unique compared to their parents', because it is a combination of both of their genetic info. If they were to be identical, we would be looking at asexual reproduction, not sexual.

Answer:

biology

Explanation:better to understand the cell structure before you test anything

b. liver flukes

i took the exam

Explanation:

The answer is B.

That's : Red blood cells are flat and indented so they can carry the greatest possible amount of oxygen.

The answer you chose is incorrect, because it is the white blood cells which destroys infection.

Answer:

An enzyme is a working part of our body. They help our bodies break down food faster.

Explanation:

Answer:

with the process of osmosis

Explanation:

It is the process of moving the water through the cell membrane when the concentration of water with the two sides of the membrane is different.

The water moves from the place with the less concentration of solute to the place with more solute, as to say from hypotonic to hypertonic place.

It is passive transport.

Answer:

The high specific heat of water caused by hydrogen bonding

Explanation:

Specific heat capacity of a substance is the quantity of heat required to raise the temperature of a unit mass of that substance by one degree Celsius (1° C).

Due to the hydrogen bonding present in water, water has a high specific heat capacity of 4184 Joules per kilogram. This means that, water has to absorb 4,184 Joules of heat for the temperature of one kilogram of water to increase 1°C. When compared to other substances such as metals, this is very high. For example, the specific heat capacity of copper is 385  Joules per kilogram which means that it only takes 385 Joules of heat to raise 1 kilogram of copper 1°C.

Therefore water, can absorb a large quantity of heat with very little changes in its temperature. This property of water helps the oceans and seas to serve as heat reservoirs by absorbing a large quantity of heat in hotter seasons and releasing these heat in colder seasons.

Answer:

The digestive system helps break down complex meals into the constituent parts the body can use: carbohydrates, proteins, fats, vitamins and minerals.

Digestion is important for breaking down food into nutrients, which the body uses for energy, growth, and cell repair. Food and drink must be changed into smaller molecules of nutrients before the blood absorbs them and carries them to cells throughout the body.

Explanation:

Answer:

a) hypothalamus

Explanation:

Within the hypothalamus are nerve cells that, when activated, produce the sensation of hunger.

The hunger controls are located within the brain's hypothalamus, which  plays a crucial role in regulating various bodily functions, including hunger and satiety.

The hypothalamus is a small region located at the base of the brain. It acts as a link between the nervous system and the endocrine system, helping to regulate various physiological processes and behaviors necessary for maintaining balance in the body.

It controls functions such as temperature regulation, hunger and thirst, sleep and wakefulness, hormone production and release, sexual behavior, emotions, and the autonomic nervous system.

The hypothalamus consists of specialized nuclei that perform specific functions and communicate with other brain regions. By coordinating these functions and releasing hormones, the hypothalamus helps maintain overall homeostasis and ensure the body's proper functioning and survival.

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Answer:

they help it thrive and live because it just goes in a circle sun grows plants plants feed  herbivores, herbivores feed omnivores then it eventually gets to the top of the food chain and when the top of the food chain dies it decomposes and gives the ground fertilizer and starts all over again

Explanation:

because it is the circle of life

Answer:

Your DNA could stretch from the earth to the sun and back ~600 times. ...

We're all 99.9 percent alike. ...

Genes make up only about 3 percent of your DNA. ...

A DNA test can reveal you're more Irish than your siblings. ...

The human genome contains 3 billion base pairs of DNA. ...

Your DNA could link you to places you'd never imagine.

Explanation:

i hope this helps! :)

Answer:

1. Your DNA could stretch from the earth to the sun and back 600 times.

2. We're all 99.9 percent alike.

3. Genes make up only about 3 percent of your DNA.

4. Your DNA could link you to places you'd never imagine.

5. The human genome contains 3 billion base pairs of DNA.

6. A DNA test can reveal you're more Irish than your siblings.

Explanation:

Answer:

The answer is C

Explanation:

The statement that provides the best evidence that prokaryotic cells are less complex than eukaryotic cells is -Prokaryotic cells lack membrane-bound organelles.Therefore, the correct option is C.

The organelles are specialized structures that compartmentalize cellular processes and allow for greater specialization and complexity of cellular function. Prokaryotic cells have a simpler internal structure and rely on the diffusion of substances across their cell membrane to carry out essential processes, such as respiration and protein synthesis.

While the other statements (A, B, and D) are also true to some extent, they do not provide as direct evidence of the difference in complexity between prokaryotic and eukaryotic cells. Therefore, the correct option is C.

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Answer:

Generate new ideas

There are many branches of science

Explanation:

Of course many would agree that science has become our way of life, it shapes how we work; by enabling us to generate new ideas. For example, one famous idea that was generated as a result of science is the electric lightbulb by Thomas Edison. Just think of how the world would have been if there weren't any light bulbs to beautify our cities.

Also, science has many branches; making it a very interesting field of study. The major branches include life science, physical science, and earth science.

Genotypes are effectively codes to help sort out the various possible allele pairs of genes. In contrast, a phenotype is a physical trait that can be observed.

The controlis the plant with just water. The independent variable is the plants. The dependaent is the amout of salt in the water.

The indepedent is the trees. The dependent is the greenhouse or no greenhouse.

Answer: The cellular process that enables the cells to grow and develop into tissue is called MITOSIS.

Explanation:

The skin is the largest organ of the body that contains various cells which includes: the epidermal and dermal cells. With the various activities of man, the skin is susceptible to injury through burns.

The healing of the skin, especially injury sustained from burns involves the interaction between the different cell types. Recently, scientists can bioengineer skin in a laboratory to treat severe burns and other types of skin injuries which are grown from living cells.

MITOSIS is the cellular process that enables the cells to grow and develop into tissue. It is also defined as the process by which a cell duplicates into two genetically identical daughter cells.

The process of mitosis occurs in 4 stages; the prophase, metaphase, anaphase, and telophase. The various activities that occurs on these stages brings about the growth and the development of the cells into tissue.

The cellular process that enables cells to grow and develop into tissues is mitosis.

Mitosis allows a single cell to divide and form two morphologically and genetically identical cells. The two cells each also have the potential to divide if the conditions are right.

Thus, a single cell has the capacity to become tens, hundreds, or even thousands of cells as a result of mitotic division.

A tissue is formed from a group of cells that have differentiated to perform similar functions. In order words, without mitosis, there is absolutely no chance for tissues to be formed.

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