Halley is 40 years old and she and her daughter Berry, 20, are both currently pregnant. Which statement concerning these two mothers is most accurate?

a. Berry has a greater risk of giving birth to a baby with sickle-cell anemia.
b. Halley is twice as fertile as Berry.
c. Berry’s odds of having a baby with Down syndrome are three times higher than Halley’s.
d. Halley has a greater risk of having a miscarriage.


 Ans: d. Halley has a greater risk of having a miscarriage.

Psychology

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