Question 1

Which of the following best describes the main difference between regeneration and fibrosis during tissue repair?

Accepted Answer

Regeneration restores original tissue function, while fibrosis replaces tissue with scar tissue.

Question 2

A patient suffers a second-degree burn covering the anterior surface of both arms and the anterior trunk. Using the Rule of Nines, what percentage of the body surface area is affected?

Accepted Answer

$$27\%$$

Question 3

Which tissue type is most likely to have the highest regenerative capacity after injury?

Accepted Answer

Epithelial tissue

Question 4

Which of the following is NOT a general function of the skin?

Accepted Answer

Production of red blood cells

Question 5

During the inflammatory stage of tissue repair, which of the following events occurs FIRST?

Accepted Answer

Blood vessels dilate and become more permeable

Question 6

Which epidermal cell type is primarily responsible for producing the pigment melanin?

Accepted Answer

Melanocytes

Question 7

A patient presents with jaundice, a yellowing of the skin. Which change in skin color classification does this represent?

Accepted Answer

Jaundice

Question 8

Which of the following is a function of the dermis but NOT the epidermis?

Accepted Answer

Sensation due to nerve endings

Question 9

Which of the following is an epidermal derivative and what is its general function?

Accepted Answer

Hair follicle; provides protection and sensory input

Question 10

Which tissue class is characterized by cells that are tightly packed together with little extracellular matrix and functions primarily in covering and lining surfaces?

Accepted Answer

Epithelial tissue

Question 11

Which of the following is a plausible complication associated with third-degree burns?

Accepted Answer

Increased risk of dehydration due to loss of skin barrier

Question 12

Which connective tissue component is primarily responsible for resisting tensile forces?

Accepted Answer

Collagen fibers

Question 13

Which of the following best explains why elderly individuals are more prone to skin tears and bruising?

Accepted Answer

Decreased collagen and elastin in the dermis

Question 14

Which stage of tissue inflammation is characterized by the migration of white blood cells to the injury site?

Accepted Answer

Inflammatory stage

Question 15

Which cell type in the epidermis is involved in immune defense?

Accepted Answer

Langerhans cells

Question 16

A patient with a burn is classified using the Rule of Nines. If the entire left leg is burned, what percentage of the body surface area does this represent?

Accepted Answer

$$18\%$$

Question 17

Which of the following is a characteristic of muscle tissue?

Accepted Answer

Contains contractile proteins that allow movement

Question 18

Which of the following is a function of the hypodermis?

Accepted Answer

Acts as a shock absorber and insulates the body

Question 19

Which of the following best describes the structure of the dermis?

Accepted Answer

Contains connective tissue with collagen and elastic fibers

Question 20

Which of the following is a direct result of inflammation in tissue repair?

Accepted Answer

Increased blood flow and delivery of immune cells to the site of injury

Tissues and the Integumentary System: Study Guide for Anatomy & Physiology

Study Guide - Practice Questions

Study Guide - Flashcards