jacie015 jacie015

12-01-2017
Biology

contestada

Which of these genes is not a part of the lac operon?
a) operator gene
b )promoter gene
c) repressor gene

Respuesta :

Аноним Аноним

12-01-2017

The lac operon is an operon required for the transport and metabolism of lactose in Escherichia coli and many other entric bacteria. It includes the promoter, regulatory and the operator.
Answer: C. repressor gene

Answer Link

Otras preguntas

four times a number increased by 4 divided by 2 is 2

Which is not an appropriate classification for a triangle? A. right equilateral B. acute scalene C. obtuse isosceles D. right scalene

twice the smaller of two consecutive integers increased by the larger integer is at least 25. what is the number?

If only a single member of a pair of chromosomes is present in a cell, it is a _____ condition and is most likely a _____ cell.

Which of the following is an example of natural erosion? a. ice forming in cracks of rocks b. acid rain falling on sidewalks c. waves washing over rocks on the

there are 27 red or blue marbles in the bag the number of red marbles is five less than three times the number of the blue marbleshow many red marbles are in th

dilute a. do as directed b. to make a liquid less concentrated c. to make worse or more severe d. to take in addition to or to complete

which event occurs during interphase?

What is 2/3rds of 200

64% of 75 tiles is?