7) When oxygen is available to a cell, the complete breakdown of glucose and the release of energy is called? a) photosynthesis
d) synthesis
b) aerobic respiration
e) glycolysis
c) lactic acid fermentation

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