Vaccines
Aerobic bacteria uses oxygen for cellular respiration and anaerobic bacteria doesn't require oxygen to survive. ˇ_ˇ 
Fermentation is a food processing method that uses bacteria. Bacteria are responsible for breaking down sugars and other compounds in food to produce different flavors and textures, as seen in products like yogurt, cheese, and sauerkraut.
no, some bacteria are heterotrophic and some are autotrophic. Most bacteria are heterotrophic though.
conjugation
The bacteria uses the nucleus
Vaccines
fungi is bacteria in the body
Some Arcaea and Bacteria use photosynthesis.
Some uses are: 1) to see bacteria or fungus which cannot be seen by a naked eye 2) to observe tiny creatures
Bacteria
Some bacteria digest oil spills or plastic. Geobacter bacteria coats uranium and prevents it from contaminating ground water. Some bacteria digests paper and makes a fuel called butanol. Clostridium sporogenes, another bacteria, is being used to kill cancer tumors.
The 2 uses of Bacteria are .....Making Cheese And Yogurt.Hope This Helped x
yes because most medicines are uses to build your immune system so i as a doctor have to some times give kids shots of bacteria.
Methane is not a direct source of bacteria, bacteria does not spontaneously generate from methane alone. However, some archebacteria (a type of bacteria) called methogens use methane in metabolic processes in the cell. (Metabolic processes are processes the bacteria uses to get energy from other things)
Bacteria, fungi, algae, protozoa and virus
No Clue I asked the question!:-p
Bioremediation.