Question

1. hematopoiesis, or blood cell formation, is a function of the: a. integumentary system b. respiratory system c. nervous system d. muscular system e. skeletal system

Explanation:

The red - bone marrow in the skeletal system is responsible for hematopoiesis (blood cell formation). The integumentary system is for protection and temperature regulation, the respiratory system for gas exchange, the nervous system for control and communication, and the muscular system for movement and heat production.

Answer:

E. Skeletal system