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How do Organisms Reproduce? — Science STD 10 — Question

Maharashtra BoardEnglish MediumSTD 10ScienceHow do Organisms Reproduce?1 Mark
Question
What is placenta? What is its function?
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Answer

Placenta: Placenta is a disc like special tissue which develops between the uterus wall and the embryo after implantation. Its function is the exchange of nutrients, oxygen and waste products between the embryo and the mother.

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