Waec Model Questions Vol1 2024 Biology Question 6

Practice objective / multiple choice question 6 from the 2024 Waec Model Questions Vol1 Biology examination.

Waec Model Questions Vol1 2024 Biology Objective / Multiple Choice Medium Difficulty
Question 6 WAEC_MODEL_QUESTIONS_VOL1 • 2024 • BIOLOGY • objective

In a plant, two genes A/a (seed shape) and B/b (seed colour) are linked on the same chromosome with a recombination frequency of 20 %. The heterozygous parent has the cis configuration AB/ab and is crossed with a homozygous recessive ab/ab plant. What percentage of the progeny will display both dominant traits (seed shape A‑ and seed colour B‑)?

Answer Options

A. 30
B. 50
Correct Answer C. 40
D. 20
Correct Answer
C
Correct Option:
40

About This Question

This is Waec Model Questions Vol1 2024 Biology Question 6. It is one of the objective questions from the 2024 Waec Model Questions Vol1 Biology examination.

Difficulty level: Medium .

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