(1) Speech, breathing, singing, shouting, coughing, sneezing
(2) Mucous, saliva
(3) Skin
(4) Feces
(5) Urine
(6) Vaginal secretions
(7) Arthropods, blood transfusions, by accidental contact with blood or blood products or by sharing blood contaminated needles or instruments
(8) Milk
10 harms of microorganisms
The study of Microorganisms is called microbiology.
Salt kill microorganisms.
The disadvantage of microorganisms is that many of them cause disease.
The disadvantage of microorganisms is that many of them cause disease.
There is great importance in studying living microorganisms. These microorganisms are responsible for your health and your digestion for example.
No. An uncooked or undercooked burger contains microorganisms, but the burger itself is made from cattle, which are definitely not microorganisms.
No, not all microorganisms are unicellular. Some microorganisms, like certain types of fungi and algae, can be multicellular.
An exit sign with no arrows is immediately next to or above the actual exit or exit door. An exit sign with an arrow can be away from the exit and points in the direction of the exit.
There are many microorganisms in sewage.
why ground water free from diseases and microorganisms?
louis pasteur