NCBTMB Applied Science and Anatomy 3

Question 1

Which of the following best describes the periosteum?

Accepted Answer

The fibrous membrane covering the outer surface of bone

Answer

The spongy interior layer of bone

Answer

The cartilage lining joint surfaces

Answer

The medullary cavity of long bones

Question 2

What is the role of osteoclasts in bone remodeling?

Accepted Answer

Resorb and break down bone tissue

Answer

Deposit new bone matrix

Answer

Produce collagen fibers in bone

Answer

Calcify cartilage into bone

Question 3

Which nerve is responsible for dorsiflexion of the foot and may be compressed at the fibular head?

Accepted Answer

Common peroneal nerve

Answer

Tibial nerve

Answer

Femoral nerve

Answer

Sural nerve

Question 4

The anatomical term 'supine' describes which body position?

Accepted Answer

Lying face up

Answer

Lying face down

Answer

Standing upright

Answer

Side-lying

Question 5

Which muscle group is primarily responsible for spinal extension and is targeted during deep tissue work to the back?

Accepted Answer

Erector spinae group

Answer

Abdominal muscles

Answer

Psoas major

Answer

Quadratus lumborum

Question 6

What does the term 'agonist' mean in the context of muscle function?

Accepted Answer

The primary muscle producing a movement

Answer

A muscle that opposes the primary mover

Answer

A muscle that stabilizes a joint

Answer

A muscle that assists a synergist

Question 7

Which organ produces bile and is the largest glandular organ in the body?

Accepted Answer

Liver

Answer

Pancreas

Answer

Spleen

Answer

Gallbladder