The Southern Hemisphere experiences the coldest seasonal weather during what portion of the Earth's orbit? A. When the orbital speed of the Earth is the fastest.

B. During the time when the Earth passes Jupiter

C. When the South Pole tilts away from the Sun.

D. During the time when both hemispheres have a full moon.

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