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MICROBIOLOGY EXAM 1: 1,3,4 QUESTIONS WITH 100% SOLVED SOLUTIONS!!
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MICROBIOLOGY EXAM 1: 1,3,4 QUESTIONS WITH 100% SOLVED SOLUTIONS!!
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MICROBIOLOGY EXAM1: 1,3,4 QUESTIONS
WITH 100% SOLVED
SOLUTIONS!!
MICROBIOLOGY
OCTOBER 13, 2024
EVATEE
,MICROBIOLOGY EXAM 1: 1,3,4 QUESTIONS
WITH 100% SOLVED SOLUTIONS!!
Why are parasitic worms under the study of microbiology?
a. all of the above are true
b. They are microscopic in some immature stages of their lifes
c. They cause infectious diseases
d. They can lay microscopic eggs Answer - A
Which of the following microorganisms is the smallest?
a. They are all about the same size
b. unicellular algae
c. Archaea
d. viruses
e. Bacteria Answer - D
Which is not characteristic of bacteria
a. can do cellular respiration
b. have no nucleus
c. all of the above are characteristics of bacteria
d. can do photosynthesis
e. have a cell wall made of cellulose Answer - E
In which habitat would you most likely find archaea?
a. swamp mud
,b. acidic hot springs
c. Great Salt Lake
d. all of the above Answer - D
Fungi are different from plants because
a. fungi obtain their food from other organisms (rather than making it for
themselves)
b. can reproduce sexually and asexually
c. have a cell wall
d. are eukaryotes Answer - A
Which of the following do protozoa use for movement?
a. cilia
b. all of the above
c. flagella
d. pseudopods Answer - B
Which microorganisms do not have a cell wall?
a. protozoa
b. bacteria
c. all of the above have a cell wall
d. algae
e. algae Answer - A
Which of the following microorganisms are not eukaryotic?
a. molds
b. bacteria
, c. yeast
d. protozoa Answer - B
What are the three domains of life
a. Bacteria, fungi, eukarya
b. Bacteria, archaea, eukarya
c. Archaea, fungi, eukarya
d. Bacteria, archaea, eukaryotes Answer - B
Which of the following is NOT a microorganism
a. fungi
b. protozoa
c. mushroom
d. viruses
e. bacteria Answer - C
Bioremediation is the use of microbes
a. To recycle vital elements
b. To clean up pollutants and toxic wastes
c. All of the above
d. To help microorganisms in photosynthesis
e. To treat sewage Answer - B
Bacillus thuringiensis is considered a natural insecticide because
a. All of the above are true
b. It produces an mRNA that is lethal to insects
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