Your hand pop up after touching a hot stovetop. Which two organs systems are most responsible for your reaction? A. nervous and respiratory
B. immune and muscular
C. nervous and muscular
D. circulatory and muscular

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