Question 1

Which of the following best describes the function of pseudostratified ciliated columnar epithelium found in the trachea?

Accepted Answer

It secretes mucus and moves particles out of the respiratory tract via cilia.

Question 2

Which connective tissue type is characterized by a matrix containing tightly packed collagen fibers arranged in parallel bundles, providing great tensile strength in one direction?

Accepted Answer

Dense regular connective tissue

Question 3

A patient suffers a deep cut that damages both the epidermis and dermis. Which tissue repair process is most likely to occur?

Accepted Answer

Both regeneration and fibrosis, with regeneration restoring the epidermis and fibrosis forming scar tissue in the dermis

Question 4

Which of the following equations correctly represents the relationship between the number of cell layers ($$n) $$and the classification of epithelial tissue?

Accepted Answer

$$n = 1$$ indicates simple epithelium

Question 5

Which of the following is a key difference between hyaline cartilage and elastic cartilage?

Accepted Answer

Elastic cartilage contains more elastic fibers, providing flexibility, while hyaline cartilage provides support with some flexibility.

Question 6

Which connective tissue cell type is primarily responsible for producing the fibers and ground substance in connective tissue proper?

Accepted Answer

Fibroblasts

Question 7

A biopsy of a patient’s tissue reveals large, empty-looking cells with nuclei pushed to the periphery. Which tissue type is most likely being observed?

Accepted Answer

Adipose tissue

Question 8

Which of the following best explains why blood is considered a connective tissue?

Accepted Answer

It consists of cells surrounded by a nonliving extracellular matrix (plasma).

Question 9

Which muscle tissue type is involuntary, striated, and contains intercalated discs?

Accepted Answer

Cardiac muscle

Question 10

A patient with a genetic defect in collagen synthesis would most likely have problems with which tissue type?

Accepted Answer

Connective tissue

Question 11

Which of the following best describes the function of goblet cells in epithelial tissue?

Accepted Answer

They secrete mucus to protect and lubricate surfaces.

Question 12

Which of the following is a correct sequence of events in tissue repair after injury?

Accepted Answer

Inflammation → Organization → Regeneration

Question 13

Which of the following best explains why stratified squamous epithelium is found in areas subject to abrasion, such as the skin?

Accepted Answer

Its multiple layers provide protection against mechanical stress.

Question 14

Which of the following equations best represents the relationship between the number of nuclei ($$n) in a $$muscle cell and the type of muscle tissue?

Accepted Answer

$$n \u003e 1 in $$skeletal muscle cells

Question 15

Which of the following is a function of areolar connective tissue?

Accepted Answer

Wraps and cushions organs, holding tissue fluids

Question 16

Which of the following best describes the regenerative capacity of cardiac muscle tissue?

Accepted Answer

Virtually no functional regenerative capacity, replaced by scar tissue

Question 17

Which of the following is a characteristic feature of nervous tissue?

Accepted Answer

Contains cells specialized for transmitting electrical impulses

Question 18

A patient presents with a tumor that has invaded surrounding tissues and spread to distant organs. Which term best describes this process?

Accepted Answer

Metastasis

Question 19

Which of the following best explains why mucous membranes are found lining body cavities that open to the exterior?

Accepted Answer

They secrete mucus to trap pathogens and keep surfaces moist.

Chapter 4: Tissue—The Living Fabric (Study Notes)

Study Guide - Practice Questions

Study Guide - Flashcards