The is critical in the cell cycle because it indicates the cell is ready for division.

The skeletal system performs a variety of functions that are crucial to maintaining life processes. what function is performed in the bone marrow, but not in the ossified bones of the skeleton? a oxygen transportation c mineral storage b. muscle attachment d red blood cell production

Does mitochondria still meet the definition of a eukaryote why or why not?

Identify any four organelles that should be present in the eukaryotic organism and describe the function of each organelle