Science, asked by praveenvk711, 4 hours ago

veins collect blood from​

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Answered by murmuj998
0

Answer:

Veins are blood vessels that carry blood towards the heart. Most veins carry deoxygenated blood from the tissues back to the heart.

Answered by ranineelam0110
0

Answer:

In venous blood sampling, a needle is inserted into a vein to collect a sample of blood for testing. Peripheral veins, typically the antecubital veins, are the usual sites for venous blood sampling.

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