The crp-camp complex binds the lactose operon when: none of the answer options is correct. glucose levels and camp levels are low. glucose levels are high and camp levels are low. glucose levels are low and camp levels are high. glucose levels and camp levels are high.

The buildup of sediments where a river empties into a slow-moving or nonmoving body of water is known as a/an

Which type of transport is responsible for oxygen entering into blood cells? a. vesicle b. passive c. facilitated d. active b. passive

Dna, in the nucleus carries the genetic code for making proteins in ribosomes. in the diagram, b, represents the proteins produced. dna cannot leave the nucleus to carry the genetic information to the ribosome where proteins are produced. how does the genetic code get from the nucleus to the ribosome? what does a represent? now