Human Body Muscles Quiz

Which muscle is involved in extending the big toe?

• Tibialis anterior

• Fibularis longus

• Flexor digitorum longus

• Extensor hallucis longus

What is the primary function of the triceps surae?

• Extension of the knee

• Inversion of the foot

• Plantar flexion of the foot

• Dorsiflexion of the foot

Which muscle group is responsible for hip adduction?

• Gluteal muscles

• Adductors

• Hamstrings

• Quadriceps

Which muscle is the main hip abductor?

• Gluteus medius

• Gluteus maximus

• Tensor fasciae latae

• Piriformis

What is the primary role of the diaphragm?

• Rotating the femur

• Flexing the trunk

• Stabilizing the pelvis

• Breathing

Which muscle is known as the boxer's muscle?

• Latissimus dorsi

• Subclavius

• Serratus anterior

• Pectoralis major

What is the function of the rotator cuff muscles?

• Extending the wrist

• Flexing the elbow

• Rotating the neck

• Stabilizing the shoulder joint

Which muscle is responsible for arm abduction?

• Triceps brachii

• Deltoid

• Biceps brachii

• Coracobrachialis

What is the main function of the triceps brachii?

• Adducting the arm

• Extending the elbow

• Rotating the forearm

• Flexing the elbow

Which neck muscle is involved in head rotation?

• Sternocleidomastoid

• Levator scapulae

• Scalene

• Trapezius