We know that lactose has a positive impact on the activity of the lac – McqOptions

MCQOPTIONS

1.	We know that lactose has a positive impact on the activity of the lac operon. Tryptophan‚Äö√Ñ√∂‚àö√ë‚àö¬•s presence has a ________________$
A.	Positive feedback
B.	Negative feedback
C.	No difference
D.	Highly positive impact
Answer» C. No difference

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