Muscular System Review

The prime mover for forearm extension.

• Diaphragm

• Triceps brachii

• Quadriceps Femoris

• Hamstrings

The brachioradialis is the synergist to this muscle in flexion.

• Biceps Brachii

• Tibialis anterior

• Epiranius

• Latissimus Dorsi

The antagonists of the quadriceps, located in the posterior thigh.

• Quadriceps femoris

• Hamstring

• Tibialis anterior

• Diaphragm

The prime mover for inhalation

• Latissimus dorsi

• Epicranius

• Biceps brachii

• Diaphragm

The main muscle of the scalp that allows you to raise your eyebrows and wrinkle your forehead.

• Latissimus dorsi

• Epicranius

• Adductors

• Hamstrings

The large triangular muscle of the lower back.

• Quadriceps femoris

• Adductors

• Latissimus dorsi

• Triceps brachii

The main muscles of the inner thigh.

• Adductors

• Hamstrings

• Quadriceps

• Tibialis anterior

This group of four muscles is considered the most powerful in the human body.

• Adductors

• Epicranius

• Tibialis anterior

• Quadriceps femoris

The prime mover in dorsiflexion.

• Biceps brachii

• Tibialis anterior

• Latissimus dorsi

• Quadriceps femoris

The antagonist in forearm flexion.

• Triceps brachii

• Biceps brachii

• Adductors

• Diaphragm