Question 1

Which structure is labeled as #1 in the nail diagram provided?

Accepted Answer

Nail body

Question 2

In the long bone diagram, what is the region labeled 'A'?

Accepted Answer

Diaphysis

Question 3

The concentric ring structure shown in the third image is called a(n):

Accepted Answer

Osteon

Question 4

What is the main function of the tissue shown in the fourth image?

Accepted Answer

Support and protection of bone marrow

Question 5

Which cell is found within the lacunae of compact bone (as seen in the third image)?

Accepted Answer

Osteocyte

Question 6

Which labeled part in the long bone diagram is the epiphyseal plate (growth plate)?

Accepted Answer

H

Question 7

What is the function of the canaliculi seen in the compact bone histology image?

Accepted Answer

Allow for exchange of nutrients and waste between osteocytes

Question 8

Which structure is labeled as #3 in the nail diagram?

Accepted Answer

Lunula

Question 9

The structure labeled 'C' in the long bone diagram is best identified as:

Accepted Answer

Articular cartilage

Question 10

Which labeled part in the nail diagram is responsible for nail growth?

Accepted Answer

4 (Nail matrix)

Question 11

Which bone cell is responsible for bone resorption during remodeling?

Accepted Answer

Osteoclast

Question 12

The pink-stained tissue in the fourth image is most likely found in which part of a long bone?

Accepted Answer

Epiphysis

Question 13

Which structure is labeled as #6 in the nail diagram?

Accepted Answer

Hyponychium

Question 14

The central canal in the compact bone histology image contains which of the following?

Accepted Answer

Blood vessels and nerves

Question 15

Which labeled part in the long bone diagram is the medullary cavity?

Accepted Answer

F

Question 16

The tissue in the fourth image is classified as:

Accepted Answer

Spongy bone (cancellous bone)

Question 17

Which structure is labeled as #4 in the nail diagram?

Accepted Answer

Nail matrix

Question 18

The concentric rings seen in the compact bone histology image are called:

Accepted Answer

Lamellae

Question 19

Which labeled part in the long bone diagram is the periosteum?

Accepted Answer

E

Question 20

Which structure is labeled as #1 in the nail diagram and what is its main function?

Accepted Answer

Nail body; protects the distal phalanx and fingertip

ANP Exam 2 Interactive Review: Integument and Bone Labeling Practice

Study Guide - Practice Questions