Post Utme Osustech 2024 Biology Question 39

Practice objective / multiple choice question 39 from the 2024 Post Utme Osustech Biology examination.

Post Utme Osustech 2024 Biology Objective / Multiple Choice
Question 39 POST_UTME_OSUSTECH • 2024 • BIOLOGY • objective
Post Utme Osustech 2024 Biology Question 39 diagram

In a population of 1000 individuals, 70% are heterozygous for the ABO blood group gene, 20% are homozygous dominant, and 10% are homozygous recessive. What is the genotype and phenotype of the individual represented by the Punnett square below?

Answer Options

A. Genotype: AA, Phenotype: Type A blood
Correct Answer B. Genotype: Aa, Phenotype: Type A blood
C. Genotype: aa, Phenotype: Type O blood
D. Genotype: AA, Phenotype: Type O blood
Correct Answer
B
Correct Option:
Genotype: Aa, Phenotype: Type A blood

About This Question

This is Post Utme Osustech 2024 Biology Question 39. It is one of the objective questions from the 2024 Post Utme Osustech Biology examination.

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