They are called antibiotics (meaning against life) and generally interfere in only a few specific chemical reactions, those found in bacterial cells but not human cells.
There are many differences * Bacteria are microscopic while human is not. * Bacteria are prokaryotes. Human is eukaryote. * Bacteria has a cell wall. * Bacteria are the earliest known organisms on earth.
No, because they are a type of bacteria. Even though bacteria can be bad there is also some good bacteria as well. We need the good bacteria for medicine like penicillin and other things
When humans take a dump and expel bacteria the lose a pound or two.
Bacteria live in and on animals, humans and plants.
saliva
Humans getting milk from cows would be an example of commensalism. Commensalism describes a relationship that exists between two organisms in which one organism benefits without harming the other organism.
People are harming Antarctica by global warming.
humans are responsible
There are many differences * Bacteria are microscopic while human is not. * Bacteria are prokaryotes. Human is eukaryote. * Bacteria has a cell wall. * Bacteria are the earliest known organisms on earth.
The organisms that cause the diseases that we are looking at and human cells are both eukaryotic cells, so only certain drug can be used to rid the both of the infection without harming the human body. When we use antibiotics to kill bacteria, it is usually targeted at the cell wall. This doesn't kill human cells because their cells don't have a cell wall.
owls are helpful to humans because they kill mice that mite be harming a field
Some bacteria are beneficial to humans, and some bacteria are harmful to humans.
They are not, bacteria is the most important species - without them humans would not last more than a few hours.
Humans should try to be bacteria free.
we humans are harming the animals. Why produce a lot waste and taking up their space, and because of they don't have any food, shelter.
monerans are helpful to humans because it is bacteria and bacteria helps humans by making milk yogurt
Humans share about 1-2 of their DNA with bacteria.