Biology - Human Reproduction Question with Solution | TestHub
BiologyHuman ReproductionFemale Reproductive SystemMedium2 minPYQ_2026
BiologyMediumsingle choice
During embryonic development, whole embryo is deeply embedded into the endometrium around ________ days after fertilisation.
Options:
Answer:
C
Solution:
Implantation is the process by which the blastocyst becomes embedded in the endometrium of the uterus. It begins around the 7th day after fertilisation. By the 11th to 12th day, the blastocyst is completely and deeply embedded in the endometrial stroma. Therefore, the whole embryo is deeply embedded into the endometrium around 11 - 15 days after fertilisation.
Stream:MHT_CET_MEDICALSubject:BiologyTopic:Human ReproductionSubtopic:Female Reproductive System
⏱ 2mℹ️ Source: PYQ_2026
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