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Biology · 2024 · 2 marks
CBSE 2024 · Region 1 · Set 1 · Q19
Write the basic steps followed in the Assisted Reproductive Technologies (ART) programme to help childless couples. Why is it also known as test tube…
Write the basic steps followed in the Assisted Reproductive Technologies (ART) programme to help childless couples. Why is it also known as test tube baby programme ?
Marking-scheme solution
• Ova from wife or female donor and sperm from husband or male donor are
collected , induced to form a zygote under simulated conditions in the laboratory (In vitro) (outside body) , Zygote or embryo are transferred into the female body for development.
• Test tube baby programme – because initial process is carried out in the laboratory /
in vitro
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