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The mother has \({\mathrm{A}}^{+}\) blood group, the father has \({\mathrm{B}}^{+}\) and the child is \({\mathrm{A}}^{+}…

Q1

The mother has \({\mathrm{A}}^{+}\) blood group, the father has \({\mathrm{B}}^{+}\) and the child is \({\mathrm{A}}^{+}\). What can be the possible genotypes of all three, respectively?
A. \({\mathrm{I}}^{\mathrm{A}}{\mathrm{I}}^{\mathrm{A}}{\mathrm{I}}^{\mathrm{B}}\mathrm{i}{\mathrm{I}}^{\mathrm{B}}\mathrm{i}\)

B. \({\mathrm{I}}^{\mathrm{A}}{\mathrm{I}}^{\mathrm{A}}{\mathrm{I}}^{\mathrm{B}}\mathrm{i}{\mathrm{I}}^{\mathrm{A}}\mathrm{i}\)

C. \({\mathrm{I}}^{\mathrm{B}}\mathrm{i}{\mathrm{I}}^{\mathrm{A}}{\mathrm{I}}^{\mathrm{A}}{\mathrm{I}}^{\mathrm{A}}{\mathrm{I}}^{\mathrm{B}}\)

D. \({\mathrm{I}}^{\mathrm{A}}{\mathrm{I}}^{\mathrm{A}}{\mathrm{I}}^{\mathrm{B}}{\mathrm{I}}^{\mathrm{B}}{\mathrm{I}}^{\mathrm{A}}\mathrm{i}\)

E. \({\mathrm{I}}^{\mathrm{A}}\mathrm{i}{\mathrm{I}}^{\mathrm{B}}\mathrm{i}{\mathrm{I}}^{\mathrm{A}}\mathrm{i}\)

Choose the correct answer from the options given below:

[Re-NEET 2024]

a

C and D

b

D and A

c

A and B

d

B and E

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