A) Both Assertion, and Reason are true and Reason is the correct explanation of Assertion
B) Both Assertion and Reason are true, but Reason is not the correct explanation of Assertion
C) Assertion is true, but Reason is false
D) Both Assertion and Reason are false
Correct Answer: A
Solution :
Placenta is a temporary intimate physiological connection between foetal and maternal tissues for the nutrition, respiration and excretion of the foetus. It is considered as a ductless gland as it secretes hormones such as human gonadotropin (hCG) relaxin, oestrogens, progesterone, hCG. These hormones are necessory for supporting the foetal growth, metabolic changes in mother and maintenance of pregnancy.You need to login to perform this action.
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