A Rhesus negative woman may experience stillbirth of the second child that is Rhesus positive...
BIOLOGY
WAEC 2023
A Rhesus negative woman may experience stillbirth of the second child that is Rhesus positive because
- A. the foetus is deprived of nourishment
- B. they have poor circulatory system
- C. the blood of the foetus might clump
- D. the woman is susceptible to diseases during pregnancy
Correct Answer: C. the blood of the foetus might clump
Explanation
The stillbirth of a second child that is Rh-positive in an Rh-negative woman can occur due to the clumping of fetal blood caused by the production of Rh antibodies in the mother's immune system during a previous pregnancy with an Rh-positive baby. This condition, known as hemolytic disease of the newborn, can be prevented with appropriate medical interventions like Rh immunoglobulin injections.
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