Question 1

Which of the following is NOT a function of the skeletal system?

Accepted Answer

Regulation of body temperature

Question 2

Compact bone differs from spongy bone in that compact bone:

Accepted Answer

Provides protection and support due to its dense structure

Question 3

Which cell type is responsible for bone resorption?

Accepted Answer

Osteoclasts

Question 4

A patient with a deficiency in blood cell production is most likely to have a disorder affecting which part of the bone?

Accepted Answer

Red marrow in spongy bone

Question 5

Which equation best represents the storage and release of calcium by bone tissue?

Accepted Answer

$$Ca^{2+}$$_{blood} \rightleftharpoons $$Ca^{2+}$$_{bone}$$

Question 6

Which structure allows for the growth in thickness of bone but not in length?

Accepted Answer

Periosteum

Question 7

A newborn’s skull contains fontanels. What is their primary function?

Accepted Answer

To allow rapid brain growth during infancy

Question 8

Which of the following bones is classified as an irregular bone?

Accepted Answer

Vertebra

Question 9

The axial skeleton includes all of the following EXCEPT:

Accepted Answer

Clavicle

Question 10

Which suture connects the parietal bones to the frontal bone?

Accepted Answer

Coronal suture

Question 11

A patient presents with exaggerated lumbar curvature. What is the clinical term for this condition?

Accepted Answer

Lordosis

Question 12

Which bone is known as the 'Atlas' and what is its function?

Accepted Answer

C1; supports the skull

Question 13

Which of the following ribs are considered 'false ribs'?

Accepted Answer

Ribs 8-12

Question 14

The nasal conchae are important because they:

Accepted Answer

Increase the surface area for warming and humidifying air

Question 15

Which equation best represents the process of hematopoiesis in bone marrow?

Accepted Answer

$$Stem\ Cells \rightarrow Red\ Blood\ Cells + White\ Blood\ Cells + Platelets$$

Question 16

Which part of the vertebral column is formed by the fusion of five vertebrae during fetal development?

Accepted Answer

Sacrum

Question 17

Which connective tissue joins muscle to bone?

Accepted Answer

Tendon

Question 18

Which bone is NOT part of the facial bones?

Accepted Answer

Frontal bone

Question 19

A fracture in the diaphysis of a long bone would most likely affect which structure?

Accepted Answer

Medullary cavity

Question 20

Which of the following best describes the role of costal cartilage?

Accepted Answer

Connects ribs to the sternum and provides elasticity to the thoracic cage

Bone Tissue and The Axial Skeleton: Chapters 6 and 7 Study Notes

스터디 가이드 - 연습 문제