The smaller vessels that carry blood away from the heart and connect the arteries to the capillaries are called theA. VenulesB. ArteriolesC. Vena cavaeD. Capillary arteries
Arterioles
The correct answer is B. Arterioles.
Arterioles are small vessels that carry blood away from the heart and connect the arteries to the capillaries. They are an important site for controlling blood pressure and blood flow to specific areas of the body. The arterioles have a muscular wall that can constrict or dilate to regulate blood flow and pressure. This process is known as vasomotion and is controlled by the autonomic nervous system and various hormones. The arterioles play a crucial role in maintaining blood pressure and blood flow to various organs and tissues.
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