Question 1

A patient presents with yellowing of the skin and eyes. Which condition is most likely indicated, and what is the underlying cause?

Accepted Answer

Jaundice; liver dysfunction

Question 2

Which of the following best describes the function and location of Meissner’s corpuscles?

Accepted Answer

Detect light touch; located in the dermal papillae

Question 3

A biopsy of a patient’s trachea reveals an epithelial lining with cilia and nuclei at varying heights. Which tissue type is this, and what is its primary function?

Accepted Answer

Pseudostratified ciliated columnar epithelium; propels mucus

Question 4

Which connective tissue type is specialized for absorbing compressive shock and where is it primarily found?

Accepted Answer

Fibrocartilage; intervertebral discs

Question 5

A person with Addison’s disease often exhibits bronzing of the skin. Which gland is primarily affected in this condition?

Accepted Answer

Adrenal cortex

Question 6

Which layer of the epidermis is responsible for the continuous division of new skin cells, and what is its tissue type?

Accepted Answer

Stratum basale; epithelial

Question 7

Which of the following best explains why the stratum corneum is important for the body’s protection?

Accepted Answer

It sheds dead cells, providing a waterproof barrier

Question 8

A patient has difficulty absorbing nutrients in the small intestine. Which epithelial specialization is most likely impaired?

Accepted Answer

Microvilli

Question 9

Which gland is responsible for producing an oily substance that lubricates hair and skin, and where is it located?

Accepted Answer

Sebaceous gland; dermis near hair

Question 10

Which of the following best describes the difference between endocrine and exocrine glands?

Accepted Answer

Endocrine glands secrete hormones into the bloodstream; exocrine glands secrete fluids onto surfaces

Question 11

A patient’s skin appears bluish, especially under the nails. Which condition is this, and what does it indicate?

Accepted Answer

Cyanosis; low oxygen levels

Question 12

Which connective tissue cell type is responsible for forming the matrix in growing cartilage, and what is the significance of this matrix?

Accepted Answer

Chondroblasts; provides structural framework

Question 13

Which membrane lines the closed cavities of the body and secretes a lubricating fluid to reduce friction?

Accepted Answer

Serous membrane

Question 14

Which tissue type is found lining the alveoli of the lungs, and what is its primary function?

Accepted Answer

Simple squamous epithelium; rapid diffusion

Question 15

A person suffers a deep cut that damages the dermal ridges. Which of the following is a likely consequence?

Accepted Answer

Loss of fingerprint patterns and grip

Question 16

Which of the following best explains the role of collagen fibers in connective tissue?

Accepted Answer

They provide tensile strength to resist pulling forces

Question 17

Which structure is responsible for pulling hair upright during cold or emotional states, and what type of tissue is it composed of?

Accepted Answer

Arrector pili muscle; smooth muscle

Question 18

A child is born with a genetic defect affecting mesenchyme. Which of the following tissue types is most likely to be affected during development?

Accepted Answer

Connective tissue

Question 19

Which of the following best describes the function and location of goblet cells?

Accepted Answer

Secrete lubricating mucus; found in respiratory and GI tracts

Question 20

A patient with a severe burn loses the outermost layer of the epidermis. Which layer is lost, and what is its primary function?

Accepted Answer

Stratum corneum; shedding dead cells for waterproof protection

Skin Cells, Layers, and Associated Structures: Study Notes for ANP College Students

Study Guide - Practice Questions

Study Guide - Flashcards