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Question 15

The vitamin which is important in the formation of retinal pigment is

  • A.Vitamin A
  • B.Vitamin B
  • C.Vitamin C
  • D.Vitamin D
Objective

Question details

Exam body
NDA
Subject
Biology
Year
2014/2015
Question no.
#15
Type
Objective
Previous · Q14The process by which lime is added to clay soils is known as Next · Q16 Most bacteria grow best in a medium around

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