Microorganisms

Pink Skull
Quiz by Pink Skull, updated more than 1 year ago
Pink Skull
Created by Pink Skull over 4 years ago
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Description

Microbes

Resource summary

Question 1

Question
The process of conversion of a sugar into an acid or an alcohol by the action of microorganisms is called?
Answer
  • Nitrogen fixation
  • fermentation
  • Sewage treatment

Question 2

Question
Definition of microscope
Answer
  • It enlarges objects and makes them bigger
  • Organisms divided into five major groups
  • An instrument that makes use of lenses to make smaller objects appear larger.

Question 3

Question
[blank_start]Viruses[blank_end] are so small that they cannot be seen using an ordinary [blank_start]compound[blank_end] microscope. They are usually studied with the help of powerful microscopes called [blank_start]electron[blank_end] microscope.
Answer
  • Viruses
  • electron
  • compound

Question 4

Question
Bacteria are unicellular organisms. Examples are: Lactobacillus and Streptococcus.
Answer
  • True
  • False

Question 5

Question
Algae
Answer
  • Simple plant like organisms
  • Don't contain chlorophyll
  • may be both unicellular and multicellular
  • Seaweeds, Chlorea , Diatoms

Question 6

Question
Fungi
Answer
  • single celled organisms
  • multicelled organisms
  • microscopic and macroscopic
  • Have chlorophyll
  • nutrition from photosynthesis

Question 7

Question
[blank_start]Protozoa[blank_end] are agroup of animal-like, unicellular organisms. [blank_start]Amoeba[blank_end], Paramorcium, and [blank_start]Euglena[blank_end] are examples
Answer
  • Protozoa
  • Fungi
  • Bacteria
  • Algae
  • Amoeba
  • Chlorella
  • Pennincilium
  • Euglena
  • Mould
  • Mushroom

Question 8

Question
Uses of microorganisms. Where does making of alcoholic beverages come?
Answer
  • Commercial used
  • Medicinal uses
  • Agricultural uses
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