NEET Biology · Medium

Body Fluids and Circulation: Rh incompatibility MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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Rh incompatibilityMediumQuestion 9627

Question

Erythroblastosis foetalis is associated with incompatibility involving:

  1. A
    Rh factor
    Correct
  2. B
    ABO group only in all cases
  3. C
    Platelet count
  4. D
    Lymph vessels

Correct answer

Rh factor

Explanation

It typically arises when an Rh-negative mother carries an Rh-positive foetus and antibodies develop.