How does a ribosome know how to make protein?


A. The nucleus contains the instructions and passes those instruction on to the ribosomes

B. The RNA brings a message from outside of the cell to produce protein-based DNA

C. The necessary enzymes travel along the plasma membrane and are decoded in the ribosomes

D. The instructions come through a transmembrane protein and travel to the ribosome.


Which provides to a eukaryotic cell about living and growing?

A. DNA
B. Plasmids
C. Mitochondria
D. Nucleus


PLEASE HELP ME!