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Biology · 2024 · 3 marks
CBSE 2024 · Region 3 · Set 2 · Q25
(a) Mention the advantages of 'ART'. (b) Explain the 'ICSI' and 'AI' methods of assisted reproductive technologies.
(a)
Mention the advantages of 'ART'.
(b)
Explain the 'ICSI' and 'AI' methods of assisted reproductive technologies.
Marking-scheme solution
(a)
ART could help infertile couples assisted to have children.
(b)
ICSI (Intra Cytoplasmic Sperm Injection),
A sperm is directly injected into the ovum.
AI – (Artificial insemination),
Semen collected from the husband or a healthy donor is artificially introduced into the Vagina or the uterus of the female (IUI)
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