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WAEC 2019 A man whose blood group is heterozygous B is married to a woman whose blood ...

WAEC 2019

A man whose blood group is heterozygous B is married to a woman whose blood up is also heterozygous B
Which of the following statements is correct about the blood group of their four offspring?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A Three of them belong to blood group B
  • B Three of them belong to blood group O
  • C None of them belongs to blood group O
  • D Two of them belong to blood group B
Correct Answer: Option A
Explanation:

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