What are the blood capilarys present in human heart??
clara I had shown many times
Answers
Answered by
2
Answer:
Capillaries are small, thin blood vessels that connect the arteries and the veins. Their thin walls allow oxygen, nutrients,
Answered by
1
The smallest of the arteries eventually branch into arterioles. They, in turn, branch into a extremely large number of the smallest diameter vessels—the capillaries (with an estimated 10 billion in the average human body).
Similar questions