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it is a chemical devise that scientist use
Anaerobic
Upper respiratory is in contact with the air we breathe -air is contaminate with microorganisms. Inspite of pathogenic bacteria in the upper respiratory tract, the rate of infection is minimized by microbial antagonism. Which is certain microorganisms of the normal microbiota that suppress the growth of other microorganisms through competition for nutrients and the production of inhibitory substances.
he used s neck valves, cutting off exposure to microorganisms, not air
1.Air 2.water 3.food
If microorganisms are used in the water treatment plant then it is necessary to provide oxygen to them and make the sludge degradation through them so air is bubbled for oxidation as well as for microorganisms.
through the air
Experiments with Liquid Air - 1912 was released on: USA: 3 October 1912
it is a chemical devise that scientist use
cocci
The classical definition says anything that occupies space is matter. To prove air occupies space we can do a small experiment. Take a balloon and blow air in it. The balloon expands and this proves that air occupies space. And thus we can prove air is matter.
Anaerobic
Upper respiratory is in contact with the air we breathe -air is contaminate with microorganisms. Inspite of pathogenic bacteria in the upper respiratory tract, the rate of infection is minimized by microbial antagonism. Which is certain microorganisms of the normal microbiota that suppress the growth of other microorganisms through competition for nutrients and the production of inhibitory substances.
Phytoplankton are microorganisms that live in the water and can photosynthesize, which are key to the marine food chain since they are at the bottom of the chain. Also, some microorganisms are filter organisms, which get their food by cleaning out junk from the water or air.
Yes, when you inhale their air comes with microbes, pollen, and dust.
he used s neck valves, cutting off exposure to microorganisms, not air
he walked on the moon , did experiments and then returned back to earth.the experiments he done where was there air to breath in.