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NEET Zoology Body Fluids and Circulation 2024 NEET 2024

NEET Zoology Question (2024) — Solution

Question

As per ABO blood grouping system, the blood group of father is B ^ + , mother is A ^ + and child is O ^ + . Their respective genotype can be A. ^ B / / \|^ A^A / / i i B. . I^ B |^ B / . . |^ A |^ A / ii C. | A | B / .i |^ A / . |^ B j D. A _ A / I^ B / /^ A i E. il ^ B / . i |^ A / . I ^ A |^ B Choose the most appropriate answer from the options given below :

Options

  1. A. B only
  2. B. C \& B only
  3. C. D \& E only
  4. D. A only

Answer

D. A only

Step-by-step solution

Genotype of father with blood group B ^ + =І^ B / / i ^ B Genotype of mother with blood group A ^ + = A _ A / . |^ A Genotype of child with blood group O ^ + = ii Hence only ' A ' is correct.

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