The three main parts are
nucleas - the genetic information for the offspring is present in the dna and this is present in the nucleus. It acts as the brain of the cell. It also contains its own mitochondria
cell organelles - there are many cell organelles. Each onnes function is explained in www.wikipedia.com
cell membrane - is semi permeable, protects the contents of the cell, osmosis and diffusion happens because of this part
nucleas - the genetic information for the offspring is present in the dna and this is present in the nucleus. It acts as the brain of the cell. It also contains its own mitochondria
cell organelles - there are many cell organelles. Each onnes function is explained in www.wikipedia.com
cell membrane - is semi permeable, protects the contents of the cell, osmosis and diffusion happens because of this part