Question

1.
2.
3.
4.
word bank
quadriceps
biceps
pectorals
abdominals
column a
1 ___ 1 chest
2 ___ 2 front of arm
3 ___ 3 stomach muscles
4 ___ 4 thigh muscles
column b
a. pectoralis major
b. bicep
c. quadriceps
d. rectus abdominus

Explanation:

1. For "Chest", the corresponding muscle is Pectoralis Major (a), as pectoralis major is the main chest muscle.
2. For "Front of arm", the muscle is Bicep (b), since biceps are located at the front of the arm.
3. For "Stomach Muscles", Rectus Abdominus (d) is the relevant muscle, as it's a major abdominal (stomach - area) muscle.
4. For "Thigh Muscles", Quadriceps (c) are the primary thigh muscles.

Answer:

1. a. Pectoralis Major
2. b. Bicep
3. d. Rectus Abdominus
4. c. Quadriceps