Anatomy Quiz

What is the main function of the human skeletal system?

• Digestion, absorption, and elimination

• Transportation of oxygen and nutrients

• Production of hormones and enzymes

• Support, protection, and movement

How many bones are there in the human body?

• 201

• 250

• 206

• 300

Which bone protects the brain?

• 
• 
• 
• 

What is the largest bone in the human body?

• radius

• tibia

• femur

• ulna

The three types of muscles in the muscular system are skeletal muscle, smooth muscle, and.....?

• cardiac muscle

• rough muscle

• fluffy muscle

• flat muscle

Which muscle helps in breathing?

• quadriceps

• diaphragm

• abdominal muscles

• biceps

What is the purpose of tendons in the muscular system?

• To store energy for muscle contractions.

• To protect the muscles from injury.

• To regulate the flow of blood to the muscles.

• To connect muscles to bones and transmit force for movement.

What is the smallest muscle in the human body?

• biceps muscle

• quadriceps muscle

• gluteus maximus muscle

• stapedius muscle

What is the function of the biceps muscle?

• Flex the elbow joint and supinate the forearm

• Rotate the shoulder joint and abduct the arm

• Flex the knee joint and extend the hip joint

• Extend the elbow joint and pronate the forearm

What is the main function of the triceps muscle?

• Flexion of the forearm at the elbow joint

• Extension of the forearm at the elbow joint

• Rotation of the forearm at the elbow joint

• Adduction of the forearm at the elbow joint