Answer:
Cis-acting sequence in bacteria that control transcription.
Explanation:
The proteins binds to Cis-acting sequences in transcription process of bacteria. This binding control the expression of one or more genes. These similar sequences are also found in eukaryotes.
The gene transfer assay helps in identifying these sequences in eukaryotes. Thus, Cis-acting sequence Controls the expression of one or more genes by serving as the binding site for regulatory proteins.
Answer:
Farm and ranch families comprise less than 2% of the U.S. population.
Explanation:
Take a compound microscope for example, the advantage of this common tool is to magnify a smaller object to make it view clearly. However the disadvantage is if you roll up the course adjustment knob too much the lenses will crack and you will have to give up some money.