MICROBIOLOGY AN EVOLVING SCIENCE
4TH EDITION SLONCZEWSKI FOSTER
ZINSER TEST BANK FINAL PAPER 2026
COMPLETE SOLUTIONS AND CORRECT
ANSWERS GRADED A+
⩥ Focal Infection. Answer: Systematic infection that BEGAN as a local
infection
*Local infections can enter blood or lymphatic vessels and can spread to
other specific parts of the body
*can arise in areas such as teeth, tonsils, or sinuses
⩥ Sepsis. Answer: Toxic inflammatory condition arising from the spread
of microbes from a focus of infection
⩥ Septicemia. Answer: Blood poisoning
*multiplication of pathogens within the blood
⩥ Bacteremia Answer: Bacteria in the blood
,⩥ Toxemia. Answer: Presence of toxins within the blood
⩥ Viremia. Answer: Presence of virus in the blood
⩥ Primary Infection Answer: Acute infection that causes an initial illness
⩥ Secondary Infection Answer: Caused by opportunistic pathogen after
immune system weakened by primary infection.
Pneumonia is a consequence of AIDS, and is a secondary infection.
⩥ Predisposing Factors Answer: Makes the body more suspectible to
diease and may alter the course of disease.
*gender (females have higher incidence of UTIs
*genetic background ( inherited genes from parents like sickle cell
anemia)
*Lifestyle/Occupation
*Climate/Weather
Stress/Fatigue
,⩥ Subclinical Disease Answer: An infection that doesn't cause any
noticiable illness
Poliovirus and hepatitis A. You can carry it but you never contract it.
⩥ Reservoirs of infection Answer: Can be human, animal, or nonliving
⩥ carriers Answer: Those who carry the pathogens and transmit them to
others without exhibiting any sign of illness
⩥ Zoonoses Answer: Diseases that occur in wild and domestic animals
and can be transmitted to humans
*rabies
*Lyme disease
⩥ Noliving Reservoirs of Infection Answer: Soil
AND
Water.
, Bacteria strands can be found within them and contaminate them and
then they can infect humans
⩥ 3 means of disease transmission Answer: 1) Contact (by means of
direct contact, indirect contact, or droplet transmission)
2) Vehicle (Transmission via a medium like food, water air, blood,
bodily fluids, air)
3) Vectors (animals that carry pathogens to host)
⩥ 3 types of CONTACT transmission Answer: 1) Direct Contact -
Kissing touching hugging
2) Indirect Contact-Fomite(something normal infected)
3) Droplet transmission - microbes spread by coughing, sneezing,
laughing, talking
⩥ Pathogenicity Answer: The ability to cause disease by overcoming the
dfense of the host
⩥ Mechanical transmission Answer: Passive transport
(fly landing on burger)
4TH EDITION SLONCZEWSKI FOSTER
ZINSER TEST BANK FINAL PAPER 2026
COMPLETE SOLUTIONS AND CORRECT
ANSWERS GRADED A+
⩥ Focal Infection. Answer: Systematic infection that BEGAN as a local
infection
*Local infections can enter blood or lymphatic vessels and can spread to
other specific parts of the body
*can arise in areas such as teeth, tonsils, or sinuses
⩥ Sepsis. Answer: Toxic inflammatory condition arising from the spread
of microbes from a focus of infection
⩥ Septicemia. Answer: Blood poisoning
*multiplication of pathogens within the blood
⩥ Bacteremia Answer: Bacteria in the blood
,⩥ Toxemia. Answer: Presence of toxins within the blood
⩥ Viremia. Answer: Presence of virus in the blood
⩥ Primary Infection Answer: Acute infection that causes an initial illness
⩥ Secondary Infection Answer: Caused by opportunistic pathogen after
immune system weakened by primary infection.
Pneumonia is a consequence of AIDS, and is a secondary infection.
⩥ Predisposing Factors Answer: Makes the body more suspectible to
diease and may alter the course of disease.
*gender (females have higher incidence of UTIs
*genetic background ( inherited genes from parents like sickle cell
anemia)
*Lifestyle/Occupation
*Climate/Weather
Stress/Fatigue
,⩥ Subclinical Disease Answer: An infection that doesn't cause any
noticiable illness
Poliovirus and hepatitis A. You can carry it but you never contract it.
⩥ Reservoirs of infection Answer: Can be human, animal, or nonliving
⩥ carriers Answer: Those who carry the pathogens and transmit them to
others without exhibiting any sign of illness
⩥ Zoonoses Answer: Diseases that occur in wild and domestic animals
and can be transmitted to humans
*rabies
*Lyme disease
⩥ Noliving Reservoirs of Infection Answer: Soil
AND
Water.
, Bacteria strands can be found within them and contaminate them and
then they can infect humans
⩥ 3 means of disease transmission Answer: 1) Contact (by means of
direct contact, indirect contact, or droplet transmission)
2) Vehicle (Transmission via a medium like food, water air, blood,
bodily fluids, air)
3) Vectors (animals that carry pathogens to host)
⩥ 3 types of CONTACT transmission Answer: 1) Direct Contact -
Kissing touching hugging
2) Indirect Contact-Fomite(something normal infected)
3) Droplet transmission - microbes spread by coughing, sneezing,
laughing, talking
⩥ Pathogenicity Answer: The ability to cause disease by overcoming the
dfense of the host
⩥ Mechanical transmission Answer: Passive transport
(fly landing on burger)
