Anatomy and Physiology Musculoskeletal System

Question 1

How many bones are in the adult human skeleton?

Accepted Answer

206

Answer

208

Answer

212

Answer

198

Question 2

Which type of muscle tissue is found in the walls of hollow organs such as the stomach and intestines?

Accepted Answer

Smooth muscle

Answer

Cardiac muscle

Answer

Skeletal muscle

Answer

Striated muscle

Question 3

What is the name of the tough fibrous connective tissue that attaches muscle to bone?

Accepted Answer

Tendon

Answer

Ligament

Answer

Cartilage

Answer

Fascia

Question 4

Which bone is the longest and strongest in the human body?

Accepted Answer

Femur

Answer

Tibia

Answer

Humerus

Answer

Fibula

Question 5

What type of joint allows movement in all directions, including rotation?

Accepted Answer

Ball-and-socket joint

Answer

Hinge joint

Answer

Pivot joint

Answer

Gliding joint

Question 6

What is the primary protein that makes up the thick filaments in skeletal muscle sarcomeres?

Accepted Answer

Myosin

Answer

Actin

Answer

Tropomyosin

Answer

Troponin