Question

mean of arteries please tell me​

Answer 1

Answer:

The arteries are the blood vessels that deliver oxygen-rich blood from the heart to the tissues of the body. Each artery is a muscular tube lined by smooth tissue and has three layers: The intima, the inner layer lined by a smooth tissue called endothelium.

Answer 2

Answer:

It is the circulatory tubes

Explanation:

It is muscular-walled tubes forming part of the circulation system by which blood is conveyed from heart or the all parts of the body