Smaller and simpler than animal cells
Have cell wall to keep shape and prevent bursting
Strand of DNA in cytoplasm controlling cell activities and replication
Several small loops of DNA called plasmids
Flagellum (tail) to help move
Can come in rods, curved rods, spheres and spirals
Consume wide range of organic nutrients - provides energy
Some bacteria provide own nutrients
Can survive in almost any habitat e.g. air, soil, water, human, food
Cell wall, cytoplasm, DNA strand, flagellum, plasmid, cell membrane
Comments
No comments have yet been made