A&P 1 101 Module 4 – Skeletal System COMPLETE QUESTIONS WITH CORRECT DETAILED ANSWERS || 100% GUARANTEED PASS BRAND NEW VERSION 2025

1


A&P 1 101 Module 4 – Skeletal System COMPLETE QUESTIONS WITH

CORRECT DETAILED ANSWERS || 100% GUARANTEED PASS <BRAND

NEW VERSION 2025>




1.

Which bone is classified as a long bone?

A. Sternum

B. Femur

C. Vertebra

D. Patella

Answer: B. Femur




2.

What is the main function of red bone marrow?

A. Fat storage

B. Blood cell production

C. Calcium absorption

D. Hormone regulation

Answer: B. Blood cell production

, 2




3.

Which bone structure contains the osteocytes?

A. Lamellae

B. Lacunae

C. Canaliculi

D. Periosteum

Answer: B. Lacunae




4.

Which mineral is primarily stored in bone?

A. Iron

B. Potassium

C. Calcium

D. Sodium

Answer: C. Calcium




5.

What is the outer membrane of bone called?

, 3


A. Endosteum

B. Epiphyseal plate

C. Articular cartilage

D. Periosteum

Answer: D. Periosteum




6.

Which of the following is part of the axial skeleton?

A. Pelvis

B. Clavicle

C. Femur

D. Skull

Answer: D. Skull




7.

Which type of joint allows the greatest range of motion?

A. Hinge

B. Pivot

C. Ball-and-socket

, 4


D. Saddle

Answer: C. Ball-and-socket




8.

Where does bone growth occur in a long bone?

A. Diaphysis

B. Articular cartilage

C. Epiphyseal plate

D. Periosteum

Answer: C. Epiphyseal plate




9.

What type of cell is responsible for bone formation?

A. Osteoclast

B. Osteoblast

C. Osteocyte

D. Chondrocyte

Answer: B. Osteoblast