Question

select the correct answer. which body part is included in the circulatory system? a. nose b. blood vessels c. diaphragm d. trachea

Explanation:

The circulatory system is responsible for transporting blood, nutrients, and oxygen throughout the body. Blood vessels (arteries, veins, capillaries) are a key component of this system. The nose, diaphragm, and trachea are part of the respiratory system, not the circulatory system.

Answer:

B. blood vessels