Deck 3: More Medical Microbiology Specialties
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Deck 3: More Medical Microbiology Specialties
1
Identify all answer choices that best complete the question. Which of the following are characteristics of mold?
A) live on other organisms at the hosts' expense
B) have chlorophyll that which gives it a dark color
C) are multicellular colonies of intertwined hyphae
D) require food, air, warmth, moisture, and darkness to grow
A) live on other organisms at the hosts' expense
B) have chlorophyll that which gives it a dark color
C) are multicellular colonies of intertwined hyphae
D) require food, air, warmth, moisture, and darkness to grow
are multicellular colonies of intertwined hyphae
require food, air, warmth, moisture, and darkness to grow
require food, air, warmth, moisture, and darkness to grow
2
Aspergillus is a mold that causes an allergic reaction when its spores are inhaled.
True
3
Select the best response to the question. A patient who receives an IM injection containing antibodies from individuals that have already had exposure to a disease is receiving which type of immunity?
A) the patient does not develop any immunity
B) artificial passive immunity
C) artificial active immunity
D) natural active immunity
A) the patient does not develop any immunity
B) artificial passive immunity
C) artificial active immunity
D) natural active immunity
artificial passive immunity
4
Fill in the blanks to complete the following statements.
A disease that is not active and remains dormant until conditions are favorable for it to reproduce again is going through a period of ________.
A disease that is not active and remains dormant until conditions are favorable for it to reproduce again is going through a period of ________.
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5
Identify all answer choices that best complete the question. How are protozoan infections contracted?
A) directly through the skin
B) from insect bites
C) sexual activity
D) ingestion of contaminated water
A) directly through the skin
B) from insect bites
C) sexual activity
D) ingestion of contaminated water
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6
Fill in the blanks to complete the following statements.
The amount of virus circulating in the blood stream can be quantified and is referred to as the ______________.
The amount of virus circulating in the blood stream can be quantified and is referred to as the ______________.
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7
Select the best response to the question. What is a consequence of untreated tapeworm?
A) anemia
B) seizures
C) anal itching
D) abscesses
A) anemia
B) seizures
C) anal itching
D) abscesses
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8
Select the best response to the question. What is a risk factor for contracting tapeworm or hookworm?
A) young age
B) poor sanitation
C) living in a nursing home
D) living or traveling in the Middle East
A) young age
B) poor sanitation
C) living in a nursing home
D) living or traveling in the Middle East
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9
Identify all answer choices that best complete the question. Which of the following characteristics describe viruses?
A) They have a protective protein coat called a capsid.
B) They can only replicate in a living host cell.
C) They have organelles and a nucleus.
D) Certain viruses can be treated with antibiotics.
A) They have a protective protein coat called a capsid.
B) They can only replicate in a living host cell.
C) They have organelles and a nucleus.
D) Certain viruses can be treated with antibiotics.
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10
Select the best response to the question. A person infected with Giardia should be treated with which of the following?
A) antibiotics after the culture and sensitivity report is obtained
B) oxygen and inhaled medications
C) no treatment is currently available
D) fluids, electrolytes, and antimicrobials such as metronidazole
A) antibiotics after the culture and sensitivity report is obtained
B) oxygen and inhaled medications
C) no treatment is currently available
D) fluids, electrolytes, and antimicrobials such as metronidazole
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11
The higher the viral load the more likely the patient will display signs and symptoms of the viral illness.
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12
Identify all answer choices that best complete the question. How do viruses cause disease?
A) by infecting the nervous system in humans
B) by shutting down or destroying a cell (lysis)
C) by living on or in another organism
D) by reproducing within the cell and then breaking open to infect other cells
A) by infecting the nervous system in humans
B) by shutting down or destroying a cell (lysis)
C) by living on or in another organism
D) by reproducing within the cell and then breaking open to infect other cells
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13
Select the best response to the question. How do antifungal agents work?
A) by creating memory cells to help the body's immune system
B) by inhibiting essential nucleic acid formation in viral particles
C) by interfering with viral DNA and inhibit replication
D) by preventing the making of ergosterol
A) by creating memory cells to help the body's immune system
B) by inhibiting essential nucleic acid formation in viral particles
C) by interfering with viral DNA and inhibit replication
D) by preventing the making of ergosterol
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14
Identify all answer choices that best complete the question. What characteristics do dimorphic fungi share?
A) They cause infections when spores are inhaled.
B) There are no known treatments for the infections they cause.
C) They appear either as yeasts or molds forming hyphae and spores.
D) They are found worldwide in decaying material and soil.
A) They cause infections when spores are inhaled.
B) There are no known treatments for the infections they cause.
C) They appear either as yeasts or molds forming hyphae and spores.
D) They are found worldwide in decaying material and soil.
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15
Select the best response to the question. Candida infection should be suspected in which of the following situations?
A) an AIDS patient diagnosed with esophagitis
B) a patient with cracking and peeling skin between the toes
C) a patient with ring-shaped skin lesions
D) a patient with a lung infection from inhaling soil spores where bats and birds are roosting
A) an AIDS patient diagnosed with esophagitis
B) a patient with cracking and peeling skin between the toes
C) a patient with ring-shaped skin lesions
D) a patient with a lung infection from inhaling soil spores where bats and birds are roosting
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16
Match between columns
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17
Match between columns
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18
Fill in the blanks to complete the following statements.
___________________ are the most common infectious agents in humans.
___________________ are the most common infectious agents in humans.
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19
Select the best response to the question. Why are prions a concern for health care providers?
A) Prion-related diseases cause severe cardiopulmonary (heart)-related signs and symptoms.
B) Prion-related diseases require multiple medications for successful treatment.
C) Prions are resistant to a number of routine sterilization techniques.
D) Large numbers of new prion-related diseases are diagnosed each year.
A) Prion-related diseases cause severe cardiopulmonary (heart)-related signs and symptoms.
B) Prion-related diseases require multiple medications for successful treatment.
C) Prions are resistant to a number of routine sterilization techniques.
D) Large numbers of new prion-related diseases are diagnosed each year.
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20
Select the best response to the question. A patient who contracts a strain of the flu has immunity in the future against that same strain of the flu. This is an example of which type of immunity?
A) the patient does not develop any immunity
B) artificial passive immunity
C) artificial active immunity
D) natural active immunity
A) the patient does not develop any immunity
B) artificial passive immunity
C) artificial active immunity
D) natural active immunity
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