Plant cells can be recognized because they are a. mostly irregular shaped
b. circular shaped
c. oval-shaped.
d. Boxy or rectangle-shaped

What are the doorways into and out of cells, attached to the membrane, and built in the rough er.

How is the carbon cycle related to global warming ?

Which set of terms best describes a community of miners who live out in the countryside of west virginia and use specialized geographical equipment to analyze the composition of rocks