Question 37

In an experiment, a red-flowered plant was crossed with another red-flowered plant and the following results were obtained: 448 red flowers and 154 white flowers in the F1 generation.Which of the following represents the genotypes of the parents if R is for red gene and r for white gene?

  • A.RR X Rr
  • B.RR X rr
  • C.rr x rr
  • D.Rr x Rr
Objective

Question details

Exam body
WAEC
Subject
Biology
Year
2003
Question no.
#37
Type
Objective

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