5.Where in the cell is the information from the mRNA strand translated into a polypeptide chain?
A The ribosomes
B The cell membrane
C In the nucleus
D On the DNA strand
6. Why is gene regulation and expression important to all living organisms?
A Specific signals trigger specific genes to be transcribed and translated.
B The proteins created from this process determine most of the organism's traits.
C Different phases of the life cycle require specific genes for growth and development.
D All of the above
