Amutation within the promoter region can alter transcription of a gene. describe how this can happen.

Correct

Explanation:

A mutation within the promoter sequences could lead to an alteration of its transcription basal level when:

The mutation is different enough to lower the transcription factors affinity to bind to this region.

Lowering the affinity of RNA polymerase, by reducing either the length or the sequence composition.

earthquakes in florida are rare because the state is not located near any tectonic plates. in fact, florida is tied for first place as having the fewest earthquakes of any state. much of florida is limestone and seafloor materials that is not conducive to earthquakes.

explanation:

the "power" of a lens is its resolution power, or its ability to distinguish between to closely located points. with the low power lens, it is likely you will see the rough form of the hay and maybe some movement of dots around the hay. however, when observed with the high power lens, the detailed features of the hay become visible and the microbes being grown are more clearly visible.

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