Biology, asked by abdulsaaw, 9 months ago

are
56.
When Escherichia coli cells
cultured in a medium where Lactose is
absent, the ºi'gene of Lac Operon
continues to produce repressor mRNA,
because it is
(A) an operator gene.
(B) a constitutive gene.
(C) a structural gene.
(D) a non-coding gene.

Answers

Answered by satyamgaur25348

0

Answer:

a

Explanation:

i think its correct so mark brainless

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