Question

question 3
1 pts
your chest muscles are called your pectoralis major muscles
true
false
question 4
1 pts
the muscles in your back side are called your
hamstrings
quadriceps
gluteus maximus
thoraco lumbar fascia

Explanation:

Question 3

The pectoralis major is indeed the main muscle of the chest, responsible for movements like shoulder flexion and adduction. So the statement is true.

• Hamstrings are in the back of the thigh.
• Quadriceps are in the front of the thigh.
• Gluteus maximus is the main buttock muscle (back - side in terms of posterior body), responsible for hip extension.
• Thoraco - lumbar fascia is a connective tissue, not a muscle. So the correct answer is gluteus maximus.

Answer:

A. True

Question 4