Preformed Vitamin A

question 91

Multiple Choice

Preformed vitamin A:

• A) is another name for carotene.
• B) can be found in both animal and plant foods.
• C) is found in non-fortified skim milk.
• D) is made with the help of the skin, liver, and kidney.
• E) is found in large amounts in the liver of animals and human beings.

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Definitions:

Optometrist

A healthcare professional specializing in the examination of the eyes and visual systems for defects or abnormalities, prescribing corrective lenses or eye exercises.

Eyelid Margins

The edges of the eyelids where the eyelashes grow; important in eye health and function.

Intraocular Pressure

The fluid pressure inside the eye, important for maintaining the shape of the eye and the health of eye tissues.

Extraocular Muscles

The muscles surrounding the eyeball that enable it to move in different directions and maintain its position within the socket.