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joja [24]
2 years ago
14

Where blood exits the heart

Biology
2 answers:
adell [148]2 years ago
8 0

Answer:

it turns blue

Explanation:

I learned it from Esther 2.0

postnew [5]2 years ago
5 0

Answer: the pulmonic valve

Explanation:

Blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs. Blood leaves the heart through the aortic valve, into the aorta and to the body. This pattern is repeated, causing blood to flow continuously to the heart, lungs and body.

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E) horizontal gene transfer

Explanation:

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T lymphocytes mature in the?A. thyroid gland. B. bone marrow. C. spleen. D. thymus.
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Answer:

Channel protein.

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