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Alex_Xolod [135]
3 years ago
5

What happens to the expression of the lacI gene if lactose is not available in the cell? View Available Hint(s)

Biology
1 answer:
olchik [2.2K]3 years ago
3 0

Answer:

There is no change, the lac l gene is constitutively expressed, regardless of the presence of lactose.

Explanation:

Lacl gene codes for the lac repressor hence is always expressed to produce lac repressors which may or may not be bounded dependent on the presence of lactose. Lacl gene expression is not regulated, thus is constitutively expressed.

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