Solved UPSC CDS/OTA Question
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Q · Reproductive Systemmedium · 45s
The amniotic sac is formed by the:
TopicReproductive System
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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The amnion, a thin membrane, encloses the amniotic cavity, producing fluid to cushion and protect the developing fetus.
Final Answer: Option B - Amnion only