MUSCLE PHYSIOLOGY

PHYSIOLOGY

MUSCLE CONTRACTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Name the following in order from largest to smallest:
A
muscle, muscle fascicle, muscle cell, myofibril, filaments
B
muscle, muscle fascicle, muscle cell, filaments, myofibril
C
muscle, muscle cell, muscle fascicle, myofibril, filaments
D
muscle, muscle cell, muscle fascicle, filaments, myofibril
Explanation: 

Detailed explanation-1: -myofibril, muscle fiber, filament, fascicle. The smallest unit is the filaments (actin and myosin) that make up sarcomere.

Detailed explanation-2: -The gluteus maximus is the largest muscle in the human body. It is large and powerful because it has the job of keeping the trunk of the body in an erect posture.

There is 1 question to complete.