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12 questions
Moves stage up and down for focusing; locates the specimen
Fine Focus Knob
Large Focus Knob
Course Focus Knob
Small Focus Knob
Which objective lens should you start on to locate an image?
medium power
low power
high power
Helpful
Harmful
Both
Neither
What makes up the largest group of microorganisms
Protozoa
Fungi
Bacteria
Algae
Where you would find microorganisms?
in ponds, lakes, and oceans
on food that is rotten
everywhere
in animals, plants, and humans
Bacteria | Single-celled organism. Is both helpful and harmful | ||
Virus | Decomposer. Is both helpful and harmful | ||
Parasite | Single-celled organism. Harmful | ||
Fungi | Not truly a microorganism, need a living cell to reproduce. |
Micro means....
tiny
large
science
living
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