Multiple choice

Which of the following diseases are caused by the deficiency of retinoic acid in human?

P. Xerosis Cornea Q. Bitot’s Spots R. Angular stomatitis S. Follicullar Hyperkeratosis

  1. Only P and Q

  2. Only Q and R

  3. Only P, Q and R

  4. Only P, Q and S

  5. All of these
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

In humans, the important deficiency states due to the lack of retinoic acid in the diet are Xerosis Cornea, Bitot’s Spots and Follicullar Hyperkeratosis.

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