Epithelial tissues. Flashcards
What is cuboidal epithelial tissue?
Cuboidal epithelial tissue is a type of tissue composed of cube-shaped cells that are typically found in glands and ducts.
True or False: Cuboidal epithelial cells are taller than they are wide.
False
Fill in the blank: Cuboidal epithelial tissue is primarily involved in ______ and ______.
secretion; absorption
What are the main locations where cuboidal epithelial tissue can be found?
In glands, kidney tubules, and the surface of the ovaries.
Which type of gland is primarily made up of cuboidal epithelial tissue?
Exocrine glands
Multiple Choice: Which of the following is NOT a function of cuboidal epithelial tissue? A) Secretion B) Absorption C) Protection D) Filtration
D) Filtration
What shape do cuboidal epithelial cells resemble?
Cubes
True or False: Cuboidal epithelial tissue is classified as a simple or stratified type.
True
What is the primary role of cuboidal epithelial cells in the kidneys?
To facilitate the reabsorption of water and electrolytes.
Fill in the blank: The nucleus of cuboidal epithelial cells is usually located ______.
in the center of the cell
Multiple Choice: Which type of epithelial tissue has cells that are as tall as they are wide? A) Squamous B) Cuboidal C) Columnar D) Transitional
B) Cuboidal
What are the two main types of cuboidal epithelial tissue?
Simple cuboidal epithelium and stratified cuboidal epithelium.
True or False: Stratified cuboidal epithelium is more common than simple cuboidal epithelium.
False
Where is stratified cuboidal epithelium typically found?
In the ducts of sweat glands, mammary glands, and salivary glands.
What is a key characteristic of simple cuboidal epithelium?
It consists of a single layer of cube-shaped cells.
Fill in the blank: Cuboidal epithelial cells can also be involved in ______ of hormones.
secretion
What is the function of the microvilli that may be present on cuboidal epithelial cells?
To increase surface area for absorption.
Multiple Choice: Which organ system primarily utilizes cuboidal epithelial tissue for glandular function? A) Respiratory B) Digestive C) Endocrine D) Muscular
C) Endocrine
True or False: Cuboidal epithelial tissue can have cilia on its surface.
False
What type of secretion is typically associated with cuboidal epithelial tissue?
Merocrine secretion
Fill in the blank: Cuboidal epithelial tissue plays a significant role in ______ and ______ in the thyroid gland.
hormone production; secretion
What is the typical thickness of cuboidal epithelial tissue?
One cell layer thick in simple cuboidal epithelium.
Multiple Choice: Which of the following is a characteristic of stratified cuboidal epithelium? A) Thin and permeable B) Multiple layers C) Ciliated D) Found in respiratory tract
B) Multiple layers
What type of tissue is cuboidal epithelial tissue classified under?
Epithelial tissue
True or False: Cuboidal epithelial tissue can be found lining the lumen of glands.
True
