Question

question 5 1 pts in which direction does the blood in veins travel? away from the heart always in single file towards the heart towards the brain

Explanation:

Veins are blood - vessels that carry deoxygenated (in most cases) blood back to the heart. Arteries carry blood away from the heart. Blood in veins does not travel in single - file and not specifically towards the brain.

Answer:

C. towards the heart