Metabolism includes a enormous variety of chemical reactions.
If a cell's diameter measures 7 mm, then what is its diameter expressed in nm. Why are most cells less than 0.1mm in diameter. How many protein subunits surround each nuclear pore 19. What is the function of the cell's cytoskeleton 20. In a typical bacterium, what is the correct sequence of cell wall, cell membrane, and capsule when going from outside to inside.