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Question 0

Haemophilia results from the mutation of the genes

  • A.in the sex chromosome
  • B.which control skin colour
  • C.which control the mechanism for blood-clotting
  • D.which control the formation of haemoglobin
  • E.
Objective

Question details

Exam body
JAMB
Subject
Biology
Year
1990
Question no.
#0
Type
Objective
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