5 nonillion
Bacteria live in and on animals, humans and plants.
a lot
none :) a bacteria is considered to be unicellular but there are many bacteria that live in clusters or are filamentous, in that case the intercellular interaction is more important and we can in a way see that as a multicellular organism. Theoretically a bacteria is unicellular , always !!
There are many people who care about our planet. Earth is where we live, and will continue. If we don't care about Earth, how are we going to live?
As of now, the smallest bacteria on Earth are those belonging to Mycoplasma.
Bacteria CAN live on Earth.
Bacteria live in and on animals, humans and plants.
Normally this would come under biology, However many bacteria are involved in geological processes (e.g. stromatolites) and it has been found that bacteria live deep down in the rocks of the planet. Thus were bacteria are involved in this way their study would be of concern to the earth scientists too.
These Asian vermins have become white, black, yellow, and all species that they can replicate and so are the insects that are part of bacteria's retinue. The above answer was racist, meh idk.
a lot
the giant donut man
There are many types of bacteria some of which don't need to live inside another organism.
none :) a bacteria is considered to be unicellular but there are many bacteria that live in clusters or are filamentous, in that case the intercellular interaction is more important and we can in a way see that as a multicellular organism. Theoretically a bacteria is unicellular , always !!
Anaerobic organisms do not require oxygen to survive. On earth, those organisms are limited to many types of bacteria and obligate anaerobes.
Because many forms of life are dependent upon a symbiosis with certain species of bacteria. And many bacteria are necessary as decomposers.
two to five pounds
they live for 12 years