Question

in a muscle fiber, myosin and actin are the: inhibiting proteins impulse proteins contracting proteins energy proteins question 10 1 pts the state of slight contraction present in healthy muscles is called muscle tone true false question 11 1 pts maintenance of muscle tone in the walls of the blood vessels is an example

Explanation:

Myosin and actin are the main proteins involved in muscle contraction. Muscle tone is defined as the state of slight contraction in healthy muscles.

Answer:

Question 9: C. contracting proteins
Question 10: True