Question

Which of the following is NOT a mode of transmission for Zika virus?

Question 51 options:

	Sexual
	Mosquito
	Mother to child (congenital)
	Respiratory aerosols

Several strains of ________ cause genital warts and possibly cervical cancer.

Question 53 options:

	Herpes Simplex Virus - 2
	Neisseria gonorrhoeae
	Human papillomavirus
	Chlamydia trachomatis

Strains of Streptococcus pneumoniae with a capsule are pathogenic, because they

Question 54 options:

	Escape phagocytosis and become invasive
	Produce a superantigen
	Produce M protein surface antigens
	Produce an exotoxin

A person with dormant tuberculosis has clinical symptoms of disease.

Question 55 options:

	True
	False

Which of the following is NOT a symptom of acute hepatitis?

Question 56 options:

	Cirrhosis
	Dark urine & light feces
	Nausea & vomiting
	Jaundice

Gradual, minor changes to influenza surface proteins resulting in slightly different influenza strains each year is known as…

Question 57 options:

	Antigenic shift
	Antigenic drift

Bacterial obligate intracellular pathogens cannot be cultured (grown) on agar.

Question 58 options:

	True
	False

Which of the following is NOT a staphylococcal disease?

Question 59 options:

	Boils
	Acne
	Meningitis
	Scarlet Fever

Which of the diseases listed below is NOT caused by Streptococcus pyogenes?

Question 60 options:

	Rheumatic Fever
	Scarlet Fever
	Necrotizing fasciitis
	Food poisoning

Which statement is FALSE concerning Herpes Simplex Viruses 1 & 2?

Question 61 options:

	There is no cure. The virus can never be eliminated from a host.
	HSV-1 & HSV-2 are only transmitted during lytic infection when sores are present
	Lytic infection results in painful oral or genital blisters/lesions
	During latent infection the virus is found in sensory neurons

Which of the following are characteristics of HIV/AIDS disease progression?

Question 62 options:

	HIV levels slowly increase as CD4 T cells slowly decrease
	By the time opportunistic infections appear, CD4 cells are gone
	HIV levels and CD4 T cell levels remain equal as the infection progresses to AIDS
	Both A and B

Hepatitis A is most commonly transmitted through...

Question 63 options:

	Fecal-oral contamination of food or water
	Respiratory droplets
	Blood: needle stick or blood transfusion
	Sex

Which disease is caused by a virus?

Question 64 options:

	Toxic Shock Syndrome
	Shingles
	Mastitis
	Cutaneous anthrax

The most severe and fatal form of anthrax is

Question 65 options:

	intestinal anthrax
	zoonotic anthrax
	cutaneous anthrax
	inhalation anthrax

Answer 1

* Not a mode of transmission for zika virus

# Respiratory aerosols ( option 4)

* several strains of which cause genital warts and possibly cervical cancer

# Human papillomavirus ( option 3)

* Strains of streptococcus pneumoniae with a capsule are pathogenic, because they

# Produce M protein surface antigens ( option 3) .

* A person with dormant tuberculosis has clinical symptoms of disease

# False (option 2)

* which of the following is not a symptom of acute hepatitis.

# Cirrhosis ( option 1)

* Gradual minor changes to influenza surface proteins resulting in slightly different influenza strains each year is known as

# Antigenic drift( option 2).

* Bacterial obligate intracellular pathogens cannot be cultured( grown) on agar

# True( 1st option).

* which of the following is not a staphylococcal disease

# Scarlet fever ( option 4)

* which of the diseases listed below is NOT caused by streptococcus pyogenes

# Food poisoning ( option 4)

* Which statement is false concerning herpes simplex virus 1 & 2

# HSV 1 & HSV 2 are only transmitted during lytic infections when sores are present ( option 2)

* which of the following are characteristics of HI / AIDS disease progression

# Both A and B (option 4)

* Hepatitis A is most commonly transmitted through

# Fecal - oral contamination of food or water ( Option 1)

* Which disease is caused by virus

# Shingles ( option 2)

* The most severe and fatal form of anthrax is

# Inhalation anthrax ( option 4).