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Question 28

Pellagra can be prevented by taking food rich in

  • A.vitamin A
  • B.vitamin B
  • C.Vitamin D
  • D.calcium
  • E.iodine
Objective

Question details

Exam body
WAEC
Subject
Biology
Year
1991
Question no.
#28
Type
Objective
Previous · Q27During which o the following processes is food for animals produced? Next · Q29 In testing for a reducing sugar, the food substance is usually warmed with

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