Question

wednesday 9/10: respiration lab
as you are exercising during the physical activities in the lab, which type of muscle are you mainly using to move?
a) smooth muscle
b) skeletal muscle
c) cardiac muscle
d) involuntary muscle

Explanation:

Smooth muscle is involuntary and found in organs (e.g., intestines), not for voluntary movement during exercise. Cardiac muscle is only in the heart. Involuntary muscle includes smooth and cardiac, not for voluntary movement. Skeletal muscle is attached to bones, under voluntary control, and used for movement during exercise.

Answer:

B) Skeletal muscle