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Science CBSE Mentoring Hindi
Class 10 Crash course
How do organisms reproduce?
Annual Revision III - How do organisms reproduce
2.
Placenta
Question:
1
m.
Section A: Select the correct alternative for the question.
Which statement best explains why the placenta is considered a temporary endocrine organ?
It produces digestive enzymes
It stores nutrients for the fetus
It secretes hormones that maintain pregnancy
It protects the fetus mechanically
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