Question

which of the following best defines muscles?
a. long flexible tendons that connect bones
b. tough strong tissues that provide energy to perform physical activities
c thick fibrous cartilage that act when sent electrical signals
d. smooth long fibers that are controlled by the skeletal system
please select the best answer from the choices provided

Explanation:

• Option A: Tendons connect muscles to bones, not bones to bones.
• Option B: Muscles are tough, strong tissues that can contract to provide the force needed for physical activities.
• Option C: Muscles are not cartilage.
• Option D: Muscles are controlled by the nervous system, not the skeletal system.

Answer:

B. tough strong tissues that provide energy to perform physical activities