Question 1

Which of the following is NOT a major function of bone tissue?

Accepted Answer

Production of hormones such as insulin

Question 2

Which of the following best describes the functional unit of compact bone?

Accepted Answer

Osteon

Question 3

Which tissue connects muscle to bone?

Accepted Answer

Tendon

Question 4

Which bone shape classification does the femur belong to?

Accepted Answer

Long bone

Question 5

What is the primary physiological role of collagen in bone?

Accepted Answer

Providing flexibility and tensile strength

Question 6

Which hormone increases blood calcium levels by stimulating osteoclast activity?

Accepted Answer

Parathyroid hormone (PTH)

Question 7

Which process describes bone formation from a cartilage template?

Accepted Answer

Endochondral ossification

Question 8

A patient with a vitamin D deficiency is most likely to develop which bone disease?

Accepted Answer

Osteomalacia

Question 9

Which cell type is responsible for bone resorption?

Accepted Answer

Osteoclast

Question 10

Which of the following best describes Wolff’s Law?

Accepted Answer

Bone grows in response to mechanical stress

Question 11

Which anatomical term refers to a rounded articular projection?

Accepted Answer

Condyle

Question 12

During the healing of a bone fracture, which stage involves the formation of a fibrocartilaginous callus?

Accepted Answer

After the formation of a hematoma

Question 13

Which of the following is a correct sequence for the negative feedback loop of calcium homeostasis?

Accepted Answer

Stimulus → Receptor → Control Center → Effector → Response

Question 14

Which of the following best describes appositional bone growth?

Accepted Answer

Growth in diameter by adding new bone to the surface

Question 15

A fracture that results in the bone being shattered into several pieces is called:

Accepted Answer

Comminuted fracture

Question 16

Which hormone is released from the thyroid gland and lowers blood calcium levels?

Accepted Answer

Calcitonin

Question 17

Which of the following is an example of a bone formed by intramembranous ossification?

Accepted Answer

Parietal bone of the skull

Question 18

Which vitamin is essential for collagen synthesis in bone?

Accepted Answer

Vitamin C

Question 19

Which bone marking is a shallow depression?

Accepted Answer

Fossa

Question 20

A patient with rapid bone resorption followed by hasty deposition of new bone matrix is most likely suffering from:

Accepted Answer

Osteitis deformans (Paget’s disease)

Osseous Tissue and Bone Physiology Study Guide

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