A) Statement A is true and statement B is false
B) Statement B is true and statement A is false
C) Both the statements A and B are true
D) Both the statements A and B are false
Correct Answer: B
Solution :
Placenta is universally present in eutherian mammals. Placenta is the region where foetus receives nourishment from mothers blood. Menstrual cycle occurs only in primates, except new world monkey.You need to login to perform this action.
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