Micro-organisms; bacteria Flashcards

1
Q

Environment found in

A

Warm, moist and protein-rich.

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2
Q

Harmful or unharmful?

A

Both, but mostly unharmful.

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3
Q

3 fun facts

A
  1. The number of bacteria in your mouth is more than the total number of humans on earth.
  2. The length of a bacteria ranges from 0.5 to 5 micrometres.
  3. Bacteria have been considered the first living organism on earth.
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