Major Muscles Worksheet
Explore the major muscle groups of the human body, their functions, and types.
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Major Muscles Worksheet
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Read each question carefully and provide your answer in the space provided. For multiple-choice questions, circle the letter corresponding to the correct answer.
1. Which type of muscle is responsible for voluntary movements?
Cardiac muscle
Smooth muscle
Skeletal muscle
Involuntary muscle
2. Which of the following is NOT a major muscle group of the arm?
Biceps
Triceps
Deltoids
Quadriceps
3. The are the large muscles located in the front of the thigh.
4. The primary function of the biceps muscle is to the arm at the elbow.
5. Cardiac muscle is found only in the .
6. Smooth muscles are responsible for pumping blood throughout the body.
True
False
7. The deltoid muscle is located in the shoulder.
True
False
8. Briefly explain the difference between voluntary and involuntary muscles.
9. Label the major muscles indicated on the diagram below:

A.
B.
C.
D.
E.
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