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Mnenie [13.5K]
3 years ago
14

Why are external barriers important to our immune system?

Biology
1 answer:
solniwko [45]3 years ago
7 0

Answer:

Maybe it was because external barriers can attack to our body and it can hurt us

Explanation:

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Which student’s measurement is more accurate? Why?
Anastaziya [24]

Answer:

Student B

Explanation:

They used to units of measurement to verify there answer.

Fist student rounded so its an estimate of the answer but second student verified with millimetes and cm.

Also its physics lol or maybe math.

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Answer:

D. Inhibits the degradation of 2,3-BPG, thereby increasing its concentration in erythrocytes

Explanation:

A pharmaceutical company trying to develop a drug that improves tissue oxygenation by increasing the percentage of oxygen that is released from hemoglobin during its passage through the capillaries of extrapulmonary tissues. This drug, it is hoped, would become a popular doping agent for athletes.This means that the company should try a drug that Inhibits the degradation of 2,3-BPG( 2,3-Bisphosphoglycerate) , thereby increasing its concentration in erythrocytes

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Answer:

B

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What is the relationship between water temperature and the brine shrimp and brine flies in the Mono Lake ecosystem?
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brine flies prefer warm temperatures to breed in, more brine flies means more food for the brine shrimp, so brine shrimp will be able to breed more as there's more food. and vice versa- in colder temperatures there would be less breeding of the flies, meaning less food for shrimps. therefore less breeding of shrimps)

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