Artery gets divided into smaller vessels and the smallest vessels have walls which are one-cell thick. These smallest vessels are called __.

Artery gets divided into smaller vessels and the smallest vessels have

1.	Artery gets divided into smaller vessels and the smallest vessels have walls which are one-cell thick. These smallest vessels are called __.
Answer» Artery gets divided into smaller vessels and the smallest vessels have walls which are one-cell thick. These smallest vessels are called __.