CBSE Notes, Lectures

CBSE - Biology - How do Organisms Reproduce?

How do Organisms Reproduce?

Short Answer Type

What changes are observed in the uterus subsequent to implantation of young embryo?

Following changes take place in uterus after implantation of young embryo:
• Uterine lining thickens to support to developing embryo.
• Uterine lining is richly supplied with blood vessels so that nutrition and oxygen could be supplied to the developing foetus. 

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