Zoology - Human Reproduction Question with Solution | TestHub
ZoologyHuman ReproductionFertilisation and Embryonic DevelopmentEasy2 minPYQ_2020
ZoologyEasysingle choice
Select the mismatched pair.
Options:
Answer:
B
Solution:
Placenta also act as an endocrine tissue and produces following hormones :
A. Human chorionic gonadotropin (hCG). B. Human placental lactogen (hPL).
C. Estrogens. D. Progestogens.
The placenta is connected to the embryo through umbilical cord.
Ovary produces relaxin hormone in the later phase of pregnancy.
Hormones produced in women only during pregnancy: hCG, hPL and relaxin.
Hormones that are increased in concentration (by several folds) in maternal blood during pregnancy: Estrogens, progestogens, cortisol, prolactin, thyroxine, etc.
Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:Human ReproductionSubtopic:Fertilisation and Embryonic Development
⏱ 2mℹ️ Source: PYQ_2020
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