Which Is NOT a Symptom of Vitamin a Deficiency

question 41

Multiple Choice

Which is NOT a symptom of vitamin A deficiency?

• A)Incomplete differentiation of epithelial cells.
• B)Formation of hard protein found in hair and fingernails.
• C)Excessive mucus production by epithelial cells.
• D)Increased rate of infection.

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Definitions:

Microanatomists

Scientists who specialize in the study of anatomy at the microscopic level, including cells and tissues.

Epithelial Tissue

A type of tissue that lines the outer surfaces of organs and blood vessels, as well as the internal surfaces of cavities in many internal organs.

Abdominal Muscles

A group of muscles in the abdomen that include the rectus abdominis, external oblique, internal oblique, and transversus abdominis.

Anterior and Posterior

Terms used to describe the location of anatomical structures, with anterior meaning towards the front and posterior meaning towards the back.