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FromTheMoon [43]
3 years ago
12

Are mutations always harmful? What is an example of when a mutation is harmful in one population of a

Biology
1 answer:
k0ka [10]3 years ago
6 0

Answer:

one exaple is that it is harmful because it hurts u and others

Explanation:

your welcome

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The answer to your question is Incense Cedar
5 0
3 years ago
Where dose mass of a willow tree come from
MA_775_DIABLO [31]

Answer:

So where does the mass come from? The mass of a tree is primarily carbon. The carbon comes from carbon dioxide used during photosynthesis. During photosynthesis, plants convert the sun's energy into chemical energy which is captured within the bonds of carbon molecules built from atmospheric carbon dioxide and water.

Explanation:

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I need help with this astronomy problem thanks? Imagine a photon of light traveling the different paths in the Milky Way describ
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Longest to Shortest:

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3 0
3 years ago
Muscle tissues are characterized by the presence of elongated cells, often called ____________ , that can contract to create mov
PtichkaEL [24]

Answer:

1. Muscle Fibers

2. Bones

3. Joints

Explanation:

Muscle tissue is made of muscle fibers. The plasma membrane of a muscle fiber is called sarcolemma while its cytoplasm is known as sarcoplasm. Muscle cells are characterized by the presence of specialized endoplasmic reticulum which is called sarcoplasmic reticulum.

Muscle cells exhibit contractility and extensibility. The ability of muscle cells to shorten their length forcibly in response to a stimulus is their contractility. Muscle fibers have the ability to extend and shorten themselves.

Extension and contraction of muscle fibers are responsible for the movement of the human body and its parts.

Muscles are attached to bones via tendons which in turn are the fibrous connective tissues. Muscles are also part of our joints where they assist in the movement by pulling the bones as well as stabilize and strengthen the joints.

7 0
3 years ago
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Please help! I'll give Brainliest! =(^•∆•^)=
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Answer:

The ability of chemotherapy to kill cancer cells depends on its ability to halt cell division. Usually, cancer drugs work by damaging the RNA or DNA that tells the cell how to copy itself in division. If the cancer cells are unable to divide, they die.

7 0
2 years ago
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