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WorksheetsMicro-organisms
Total questions: 12
Worksheet time: 6mins
Most microorganisms cannot be seen without a...
microscope
telescope
magnifying lens
x-ray machine
Yogurt and cheese can be produced from ___________.
Protozoa
Bacteria
Virus
Algae
The smallest microorganism on earth is known as _____________
algae
bacteria
a virus
fungi
Harmful bacteria produces cheese.
True
False
______________ helps us digest our food and they produce needed vitamins.
Bacteria
Protozoa
Fungi
Algae
Yeast is used to make...
rolls
pizza crust
cakes
all of the above
Which is the optimum (best) temperature for bacterial growth?
75C
5C
63C
37C
Bacteria belongs to a group known as _______________.
yeast
fungi
micro-organisms
Fungi grows well in _____________ and _____________ places.
warm and dark
warm and bright
cold and dark
cold and bright
Fungi feed on living things, dead or alive. Hence, we say that Fungi needs _________________.
water
food
air
Bacteria do not response to changes in the surroundings. True or False?
True. Bacteria is not a living thing.
False. Bacteria is a living thing.
A living thing, capable of making and using energy, reproducing, growing and changing, responding to its environment, and getting rid of wastes.
plant
organism
bacteria
animal
