are microscopic, prokaryotic
protozoans
live everywhere, even extreme environments like thousand of feet under water
Bacteria
some common features of ——– are that some have ——–, a whip like feature that helps them move around. Others have —– which is a hair like structures that helps them move around.
Bacteria, Flagelum, Cilla
most bacteria is produced through ——— creating two identical cells. During this process the bacteria exchanges DNA before dividing.
Binary Fission
bacteria are known as ———
Decomposers
most bacteria are ——-
Aerobe
aerobe
Need oxygen for respiration
decomposer
break down and decompose dead organisms
virus
are non-living strand of heredity material surrounded by a protein coating
some viruses lay ——
latent
latent
virus does not attack till later
some virus infect cells through a mechanism called ——–
lock and key
A —— is a weakened virus which allows the immune system to build ——–
vaccien, antibodies
protozoans are uniqin that although they are single-celled they have a ——- therefore cannot be identified as a ——-
nucelous, prokaryotic cell
