Solved UPSC CDS/OTA Question
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Q · Reproductive SystemMedium · 45s
Where does implantation occur?
TopicReproductive System
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
The complete worked solution.
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The blastocyst embeds into the uterine endometrium.
Final Answer: Option D — Uterus