WHAT IS THE STRUCTURAL AND FUNCTIONAL UNIT BETWEEN DEVELOPINGCHILD AND MATERNAL BODY

Hi Harini,

Please find below the solution to the asked query:

The structural and functional unit that connects developing foetus with maternal body is known as placenta. It helps in the transportation of nutrients and oxygen from mother to foetus and removal of wastes and carbon dioxide from foetus into mother's blood.

To practice with some more questions following are the links of the similar queries as asked by you:

https://www.meritnation.com/ask-answer/question/1-give-a-brief-account-of-fission-2-give-a-short-account/how-do-organisms-reproduce/3365211

https://www.meritnation.com/ask-answer/question/explain-the-functions-of-placenta/how-do-organisms-reproduce/1443141

Hope this information will clear your doubts about Placenta.

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Regards