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joja [24]
3 years ago
11

Hope you guys anwser fast!!!

Biology
1 answer:
madreJ [45]3 years ago
8 0

Answer:

Blood is normally slightly basic, with a normal pH range of about 7.35 to 7.45. Usually the body maintains the pH of blood close to 7.40. A doctor evaluates a person's acid-base balance by measuring the pH and levels of carbon dioxide (an acid) and bicarbonate (a base) in the blood.

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What happens to the carbon dioxide which collected in human tissues?
avanturin [10]
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6 0
3 years ago
The picture below shows the fetuses of different vertebrates at varying intervals of development.
almond37 [142]

Answer:

D. Patterns of human development are similar to those of other vertebrates.

Explanation:

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During close observation it is noticed that Patterns of human development are similar to those of other vertebrates.

4 0
3 years ago
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4 0
4 years ago
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Which examples from the list below are considered Biotic factors?
ddd [48]
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Hope this helps then!! :)
</span>
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Ribosomes attaches to the smooth ER make proteins? True or False
Pavlova-9 [17]
Answer:

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Explaination:

I’ve done this before.
7 0
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