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Taxonomy, Viruses, & Bacteria
1. Do bacteria have a nucleus?
a) yes, always
b) no, never
c) Sometimes yes, sometimes no
1. Do bacteria have a nucleus?
b) no, never
2. What is the name for these rod-shaped bacteria?
2. Bacillus
3. A capsid is made of _____ and is found in _______a) DNA, bacteriab) protein, bacteriac) DNA, virusesd) protein, viruses
3. A capsid is made of _____ and is found in _______
d) protein, viruses
4. What is Edward Jenner famous for?
4. What is Edward Jenner famous for?
First vaccine - for smallpox, by using a cowpox injection
5. Name 3 emerging diseases.
• Emerging diseases include HIV, SARS, H1N1, bird flu, Ebola
6. Write this scientific name correctly.
CANIS LUPIS
• Canis lupis or Canis lupis
7. What is the function of pili?
a) Movement
b) Feeding
c) Attachment
d) All of the above
7. What is the function of pili?
c) Attachment
8. Name 2 diseases caused by viruses.
Viral diseases include:
• Common cold, herpes, HIV, influenza, chicken pox, rabies, Ebola, H1N1, West Nile Virus
9. What is the name for this shape?
a) Streptococcus
b) Staphylococcus
c) Micrococcus
d) Pseudococcus
9. What is the name for this shape?
b) Staphylococcus
10. Name 3 different ways to kill bacteria.
• Temperature (cook food thoroughly, chill leftovers)
• Lack of moisture (salt dehyrates and kills bacteria)
• Chemicals (antibiotics, chlorine in water, lysol, bleach)
• Radiation (X rays, gamma rays, UV light)
11. RNA viruses mutate ____.One RNA virus is ______.
a) slowly, smallpox
b) quickly, smallpox
c) slowly, HIV
d) quickly, HIV
11. RNA viruses mutate ____.One RNA virus is ______.
d) quickly, HIV
12. When a virus’s genetic material is inserted into the host cell’s chromosome, it is called the
______ cycle.
a) conjugation
b) lytic
c) lysogenic
d) plasmid
12. When a virus’s genetic material is inserted into the host cell’s chromosome, it is called the
______ cycle.
c) lysogenic
13. Which of the following is the most important role bacteria serve?
d) Decay/decomposition
14. What are the long projections called?
14. Flagella (in yellow)
15. Bacteria that live in extreme environments are known as:
a) Eubacteria
b) Archaebacteria
c) E. coli bacteria
d) Strep throat bacteria
15. Bacteria that live in extreme environments are known as:
b) Archaebacteria
16. Ebola is caused by ____, while mad cow disease is caused by a _________.
a) a bacterium, prion
b) a virus, prion
c) a prion, virus
d) a virus, bacterium
16. Ebola is caused by ____, while mad cow disease is caused by a _________.
b) a virus, prion
17. Name 4 ways infectious diseases can spread.
17. Name 4 ways infectious diseases can spread.
• Airborne (sneezing, coughing)
• Casual contact (doorknobs, sharing drinks)
• Intimate contact
• Bites of animals, stings of insects
• Contaminated food or water
18. Similar classes are grouped into _______.
a) A phylum
b) An order
c) A family
d) A kingdom
18. Similar classes are grouped into _______.
a) A phylum
19. How many kingdoms of prokaryotes are there?
a) One
b) Two
c) Three
d) About a million
19. How many kingdoms of prokaryotes are there?
b) Two (Archaebacteria and Eubacteria)
20. True or false?
Viruses can replicate on their own.
20. False!
Viruses can replicate on their own.
21. Name this bacterial shape.
22. Name the 6 kingdoms.
22. The six kingdoms are:
• Archaebacteria
• Eubacteria
• Protista
• Fungi
• Plantae
• Animalia
23. Which two organisms are most closely related?
Corn Whale Shark
Humpback Whale
Spider Monkey
Kingdom
Plantae Animalia Animalia Animalia
Phylum Anthophyta Chordata Chordata Chordata
Class Monocotyledones
Chondrichthyes
Mammalia Mammalia
Order Commelinales Squaliformes Cetacea Primates
Humpback whale and spider monkey (same class)
Corn Whale Shark Humpback Whale
Spider Monkey
Kingdom Plantae Animalia Animalia Animalia
Phylum Anthophyta Chordata Chordata Chordata
Class Monocotyledones
Chondrichthyes
Mammalia Mammalia
Order Commelinales Squaliformes Cetacea Primates
24. A ________ is given before you have an illness
and induces immunity against the pathogen.
vaccine
25. What are the 8 levels of
classification starting with the most general?
26. What is the difference between a cladogram and a
phylogenetic tree?
They both show relationships between
organisms, but cladograms base relationships on the
derived characteristics they
share