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What is placenta? How it help in nourishment of embryo?
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What is placenta? How it help in nourishment of embryo?
The placenta is an organ found only in mammals during development of foetus. It is made up of cells derived from both mother and foetus.Placenta allows the exchange of materials between mother and foetus.It allows the transfer of nutrients and oxygen from mother to foetus.Waste products excreted by the foetus like urea, uric acid and even carbon dioxide are diffused to maternal blood stream by the placenta.Antibodies pass through the placenta that provides immunity to the foetus.Placenta secretes several hormones that are essential for foetal development.
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What is placenta? How it help in nourishment of embryo?
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What is placenta? How it help in nourishment of embryo? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about What is placenta? How it help in nourishment of embryo? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is placenta? How it help in nourishment of embryo?.
What is placenta? How it help in nourishment of embryo? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about What is placenta? How it help in nourishment of embryo? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is placenta? How it help in nourishment of embryo?.
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