Which statement best describes a constitutively-expressed gene? A gene whose pro
ID: 35418 • Letter: W
Question
Which statement best describes a constitutively-expressed gene?
A gene whose product is always required by the cell
A virulence gene whose product is only required when the microbe is in the body of its host
The gene encoding beta-galactosidase
A gene whose product is only required when the microbe is in a nutrient-poor environment
A.A gene whose product is always required by the cell
B.A virulence gene whose product is only required when the microbe is in the body of its host
C.The gene encoding beta-galactosidase
D.A gene whose product is only required when the microbe is in a nutrient-poor environment
Explanation / Answer
A gene whose product is only required when the microbe is in a nutrient-poor environment
D.A gene whose product is only required when the microbe is in a nutrient-poor environment
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