The diagram above represents a reflex arc in the human. This pathway responds when someone touches something that causes pain, such as a hot stove. Which of the following shows the correct order of the body systems involved in this response?

Question

A. Integumentary, respiratory, digestive
B. Circulatory, respiratory, nervous
C. Integumentary, nervous, muscular***
D. Circulatory, digestive, nervous

Answer 1

I don't see a diagram

Answer 2

U2 human body test