NEET Biology question

Genetic engineering has been successfully used for producing:

(A)Transgenic models for studying new treatment for certain cardiac diseases
(B)Transgenic Cow-Rosie which produces high fat milk for making ghee
(C)Animals like bulls for farm work as they have super power
(D)Transgenic mice for testing the safety of polio vaccine before use in humansCorrect

Answer: (D)

Solution

Options (a), (b) and (c) describe fictitious or exaggerated applications, whereas transgenic mice have genuinely been used to test the

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Question ID VK-124826