Which of the following is not a characteristic of epithelial tissue?
Forms glands that secrete substances into and out of the body
Is important in communication and control
Covers and protects body surfaces
Lines the interior of body cavities
The Correct Answer is B
A. Forms glands: This is a core function of glandular epithelium (endocrine and exocrine).
B. Is important in communication and control: This is the primary characteristic of nervous tissue, not epithelial tissue.
C. Covers and protects body surfaces: This is the primary role of surface epithelium (like the skin).
D. Lines the interior of body cavities: This is the role of the endothelium and mesothelium, which are epithelial in nature.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Absorption: This is a major function of epithelial tissue, particularly in the digestive tract.
B. Secretion: Glandular epithelium is specialized to secrete substances like sweat, enzymes, and hormones.
C. Assimilation: This is the correct choice because it is a metabolic process of the whole body/cell to incorporate nutrients, not a specific primary function of epithelial tissue.
D. Protection: The skin (epidermis) is epithelial tissue that serves as the body's primary protective barrier.
Correct Answer is C
Explanation
A. oxytocin: This is a peptide (nonsteroid) hormone produced by the hypothalamus and released by the posterior pituitary.
B. calcitonin: This is a polypeptide (nonsteroid) hormone produced by the thyroid gland.
C. cortisol: This is a steroid hormone produced by the adrenal cortex. Steroid hormones are derived from cholesterol and are lipid-soluble.
D. glucagon: This is a protein (nonsteroid) hormone produced by the alpha cells of the pancreas.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.