MICROBIOLOGY 2215 CSCC EXAM 1
EXPECTED QUESTIONS WITH VERIFIED ANSWERS
Question 1.
What is microbiology?
ANSWER
The study of living things to small to be seen without magnification
Question 2.
What are microorganisms
ANSWER
(microbes)? Organisms to small to be seen with the naked eye
Question 3.
What are the major
ANSWER
groups of microorganisms? 1. Bacteria
2. Algae
3. Protozoa
4. Helminths
5. Fungi
6. Viruses
Question 4.
Prokaryotes with peptidoglycan circular chromosomes
ANSWER
in their cell walls and Bacteria are classified as ______.
Question 5.
Photosynthetic plant-like ______.
ANSWER
organisms are classified as Algae
,Question 6.
Single-celled eukaryotic ______.
ANSWER
organisms are classified as Protozoa
Question 7.
Parasitic inverterbrates(worms)
ANSWER
are classified as ______. Helminthes
Question 8.
Non-cellular, parasitic, ments that can infect microorganisms are
ANSWER
protein-coated genetic ele- Viruses all living things including other classified as ______.
Question 9.
What appeared first:
ANSWER
prokaryotes or eukaryotes? prokaryotes
Question 10.
What are the three
ANSWER
domains of living things? 1. Bacteria
2. Archaea
3. Eukarya
Question 11.
Bacteria and archaea of cell?
ANSWER
are both classified as what type prokaryote
, Question 12.
Which types of cells
ANSWER
utilize binary fission to replicate? Bacteria and archaea
Question 13.
What cell do we see rod-shaped, spherical
ANSWER
prominent shapes such as Bacteria and spiral?
Question 14.
What types of cell infection?
ANSWER
are the most common type in human Bacteria
Question 15.
What features distinguish
ANSWER
archaea from baceria? -Chemical composition of cell wall -Archaea are usually found in
extreme environments (extremophiles)
Question 16.
What are key features
ANSWER
of eucarya? -Membrane bound nucleus -Organelles -Single and/or multicellular
Question 17.
What is the cellular
ANSWER
organization of Algae? Single or multicellular
EXPECTED QUESTIONS WITH VERIFIED ANSWERS
Question 1.
What is microbiology?
ANSWER
The study of living things to small to be seen without magnification
Question 2.
What are microorganisms
ANSWER
(microbes)? Organisms to small to be seen with the naked eye
Question 3.
What are the major
ANSWER
groups of microorganisms? 1. Bacteria
2. Algae
3. Protozoa
4. Helminths
5. Fungi
6. Viruses
Question 4.
Prokaryotes with peptidoglycan circular chromosomes
ANSWER
in their cell walls and Bacteria are classified as ______.
Question 5.
Photosynthetic plant-like ______.
ANSWER
organisms are classified as Algae
,Question 6.
Single-celled eukaryotic ______.
ANSWER
organisms are classified as Protozoa
Question 7.
Parasitic inverterbrates(worms)
ANSWER
are classified as ______. Helminthes
Question 8.
Non-cellular, parasitic, ments that can infect microorganisms are
ANSWER
protein-coated genetic ele- Viruses all living things including other classified as ______.
Question 9.
What appeared first:
ANSWER
prokaryotes or eukaryotes? prokaryotes
Question 10.
What are the three
ANSWER
domains of living things? 1. Bacteria
2. Archaea
3. Eukarya
Question 11.
Bacteria and archaea of cell?
ANSWER
are both classified as what type prokaryote
, Question 12.
Which types of cells
ANSWER
utilize binary fission to replicate? Bacteria and archaea
Question 13.
What cell do we see rod-shaped, spherical
ANSWER
prominent shapes such as Bacteria and spiral?
Question 14.
What types of cell infection?
ANSWER
are the most common type in human Bacteria
Question 15.
What features distinguish
ANSWER
archaea from baceria? -Chemical composition of cell wall -Archaea are usually found in
extreme environments (extremophiles)
Question 16.
What are key features
ANSWER
of eucarya? -Membrane bound nucleus -Organelles -Single and/or multicellular
Question 17.
What is the cellular
ANSWER
organization of Algae? Single or multicellular
