Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYMODEL PAPER 31 Mark
MCQ
Rosie's milk is enriched nutritionally as it has:
A
Beta lactalbumin
B
Human gene alpha lactalbumin
C
lactose
D
Vitamin A
✓
Answer
(b) : Human gene alpha lactalbumin Explanation: The first transgenic cow Rosie produced human protein-enriched milk. The milk contained Alpha-lactalbumin which was nutritionally more balanced than normal cow milk for babies.
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