ccjm
contestada

39. What is the basic unit of a muscle? (1 point)
O myosin
O actin
O muscle fibers
O myofibrils

Respuesta :

Answer:

The correct answer is: myofibrils.

Explanation:

The basic muscle unit corresponds to the myofibril, which is composed of myofilaments: actin and myosin. Myofibrils gives the striated appearance to the muscle.

Answer:

C.) Muscle Fibers

Explanation:

I had this question on a test. This is the correct answer.