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dybincka [34]
3 years ago
9

Who knows the anser for brainliest

Biology
1 answer:
marusya05 [52]3 years ago
6 0

Answer:

DNA

Explanation:

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Explain how mutations can alter a DNA strand and ultimately a protein structure. Make sure to include point mutation, frameshift
Aleksandr [31]

Answer:

By changing a gene's instructions for making a protein, a mutation can cause the protein to malfunction or to be missing entirely. When a mutation alters a protein that plays a critical role in the body, it can disrupt normal development or cause a medical condition

Explanation:

8 0
3 years ago
How does tetanic contraction of muscles help to lift objects heavier than our body weight?
Alik [6]

The tetanic contraction of muscles help to lift objects heavier than our body weight by generating force, overcoming resistance.

<h3>What is muscle?</h3>

Muscle is defined as group of tissue combined together in order to form muscles and muscles are the structure maker of the body it means it provide proper structure to the body.

Muscle contraction has been defined as an action potential that travels along with the nerves to the muscle. The beginning of the muscle contraction occurs with signal generated from the nervous system.There are mainly two types of muscle contraction and the situation occur when a muscle contracts and the change in size takes place.

Therefore, The tetanic contraction of muscles help to lift objects heavier than our body weight by generating force, overcoming resistance.

Learn more about muscle here:

brainly.com/question/11087117

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7 0
1 year ago
Are the majority of bacteria helpful or harmful
Tanya [424]
Only around 10% of bacteria is harmful, so the majority of bacteria is helpful.
3 0
4 years ago
The time it takes for a freshly inoculated agar culture to develop visible colonies is primarily governed by the generation time
Art [367]

Answer:

True.

Explanation:

The generation time of that species would determine the time needed for bacteria in the culture to multiply to a sufficiently large number of cells that can be observed as visible colonies.

6 0
4 years ago
Where is the blood first filtered ?
Over [174]

The answer is A.) W

The blood is first filtered through the Bowman’s capsule.

8 0
3 years ago
Read 2 more answers
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