Muscular System Quiz

Where are involuntary muscles found?

• Skeletal muscle

• Cardiac muscle

• Smooth muscle

• Both B and C

Which muscle tissue has striations?

• Cardiac muscle

• Smooth muscle

• Skeletal muscle

• Involuntary muscle

What encloses muscle tissue with layers of connective tissue?

• Tendon

• Epimysium

• Perimysium

• Connective tissue

Which of the following is a function of the muscular system?

• Movement

• Heat Regulation

• Respiration

• Stability Posture

• Circulation

Which type of muscle is controlled consciously?

• Cardiac muscle

• Smooth muscle

• Skeletal muscle

• Involuntary muscle

What is the function of the orbicularis oris muscle?

• Closes the eyelids

• Raises the eyebrows

• Closes and puckers the lips

• Compresses the cheek

What is the function of the sternocleidomastoid muscle?

• Elevates the scapula

• Rotates and tilts the head

• Compresses the cheek

• Raises the eyebrows

What is the primary function of the biceps brachii?

• Elbow extension

• Elbow flexion and supination

• Forearm flexion

• Shoulder rotation

What is the function of the brachioradialis muscle?

• Elbow extension

• Forearm flexion

• Shoulder rotation

• Neck flexion

Which muscle is responsible for compressing the cheek?

• Zygomaticus major

• Buccinator

• Orbicularis oris

• Frontalis