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Question 45
The table below indicates the result of an experiment during which grains of different colours in two maize cobs were counted

Maize cobWhitePinkRed
I306030
II509949

Which of the following ratios agrees with the result?
  • A.9:3:3
  • B.1:2:1
  • C.1:3:1
  • D.2:1:1
  • E.2:3:2
Objective

Question details

Exam body
WAEC
Subject
Biology
Year
1993
Question no.
#45
Type
Objective
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