1 year ago

Hemoglobin ___________. (Select all that apply).

Chemistry

1 answer:

alexandr1967 [171]1 year ago

5 0

Answer:

Option B and A

Explanation:

First our lungs take purified oxygen from air then provide it to heart
Our heart gives oxygen to hemoglobin which is present in our blood
It carries oxygen to all cells
and comes back with cO_2

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