Zoology - Molecular Basis of Inheritance Question with Solution | TestHub
ZoologyMolecular Basis of InheritanceRegulation of Gene ExpressionEasy2 minPYQ_2023
ZoologyEasysingle choice
Which one of the following acts as an inducer for lac operon?NEET 2023 (Manipur)
Options:
Answer:
D
Solution:
Lactose acts as inducer of lac operon. Lactose binds with repressor protein and inactivates it allowing the expression of structural genes.
Stream:NEETSubject:ZoologyTopic:Molecular Basis of InheritanceSubtopic:Regulation of Gene Expression
⏱ 2mℹ️ Source: PYQ_2023
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