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meriva
3 years ago
15

Which type of blood vessel usually carries oxygen-poor blood?

Biology
2 answers:
shtirl [24]3 years ago
8 0
Arteries carry the oxygen-rich blood, veins carry the oxygen-poor ones
Ilia_Sergeevich [38]3 years ago
8 0
Veins definitely veins carry oxygen - poor blood.
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Answer:

Explanation:

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They seemed to give the same ratios in reactions (definite proportions) and multiple whole number ratios. Look up Lavoisier.

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3 years ago
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3 years ago
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Blababa [14]

Answer:

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4 0
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lbvjy [14]

Answer:

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Explanation:

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