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Arisa [49]
3 years ago
7

Mutations always happen when DNA has been damaged in some way. True or False?

Biology
1 answer:
telo118 [61]3 years ago
8 0
I am certain your answer is true.good luck
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And your Answer is Best management practices (BMPs) are methods that have been determined to be the most effective and practical
ipn [44]

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6 0
2 years ago
The largest amount of carbon dioxide is transported in the bloodstream in the form of carbonic anhydrase. True False
motikmotik

Answer: False, it is transported as bicarbonate

Explanation: Carbonic anhydrase is an enzyme belonging to the family of metalloenzymes that catalyzes the conversion of carbon dioxide and water to ions and carbonic acid. This enzyme is found in red blood cells where carbon dioxide enters by diffusion. Once it diffuses through it is then converted by carbonic anhydrase to bicarbonate and hydrogen ions.

That is how its transported in bloodstream, passes through the heart via the venous system, to the lungs. Therefore the answer is False.

5 0
3 years ago
Cellulose differs from starch in that?
torisob [31]
You can eat starch, but you can't digest cellulose
8 0
2 years ago
Systolic blood pressure is the amount of pressure that blood exerts __________
andrey2020 [161]

Answer:

while the heart beats

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Blood pressure of the heart is the pressure by which heart pumps blood through the arteries. Since the blood flow through the heart and arteries is pulsatile, there are two heart blood pressures: systolic and diastolic blood pressure. Normal systolic pressure is about  120 mmHg.

Diastolic blood pressure is the pressure of the blood between heartbeats (when heart is not active, relaxed). Normal diastolic blood pressure is about  80 mmHg.

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