Question

Question 10 (0.5 points) Kotch postulates cannot be fulfilled in certain instances. Match the step in the postulate with the explanation that shows why the step cannot be accomplished in all situations. Koch's postulate: Suspected microorganism must be cultured in the laboratory. Inoculation of laboratory grown organism into a susceptible host must cause the disease in the host. Koch's postulate: Disease must be present every time the organism is inoculated into the host Kotch's postulate: Microorganism must be present in every case of the disease Koch's postulate: Suspected microorganism must be grown in the laboratory 1. One of the following organisms could be isolated from cases of meningitis: Streptotoccus pneumoniae, Neisseriae meningitis, or Haemophilus influenza. 2. Mycobacterium leprosi, and Trepnema pallidum are two organisms that cannot be grown in the laboratory. 3. Some microorganisms grown only in humans, it would be unethical to inoculate a human host. 4. Some hosts carry the organism, but do not present signs or symptoms of the disease

          Question 10 (0.5 points)
Kotch postulates cannot be fulfilled in certain instances. Match the step in the
postulate with the explanation that shows why the step cannot be accomplished in
all situations.
Koch's postulate:
Suspected microorganism
must be cultured in the
laboratory. Inoculation of
laboratory grown organism
into a susceptible host must
cause the disease in the
host.
Koch's postulate: Disease
must be present every time
the organism is inoculated
into the host
Kotch's postulate:
Microorganism must be
present in every case of the
disease
Koch's postulate: Suspected
microorganism must be
grown in the laboratory
1. One of the following organisms
could be isolated from cases of
meningitis: Streptotoccus
pneumoniae, Neisseriae meningitis,
or Haemophilus influenza.
2. Mycobacterium leprosi, and
Trepnema pallidum are two
organisms that cannot be grown in
the laboratory.
3. Some microorganisms grown only in
humans, it would be unethical to
inoculate a human host.
4. Some hosts carry the organism, but
do not present signs or symptoms
of the disease

Question 10 (0.5 points)
Kotch postulates cannot be fulfilled in certain instances. Match the step in the
postulate with the explanation that shows why the step cannot be accomplished in
all situations.
Koch's postulate:
Suspected microorganism
must be cultured in the
laboratory. Inoculation of
laboratory grown organism
into a susceptible host must
cause the disease in the
host.
Koch's postulate: Disease
must be present every time
the organism is inoculated
into the host
Kotch's postulate:
Microorganism must be
present in every case of the
disease
Koch's postulate: Suspected
microorganism must be
grown in the laboratory
1. One of the following organisms
could be isolated from cases of
meningitis: Streptotoccus
pneumoniae, Neisseriae meningitis,
or Haemophilus influenza.
2. Mycobacterium leprosi, and
Trepnema pallidum are two
organisms that cannot be grown in
the laboratory.
3. Some microorganisms grown only in
humans, it would be unethical to
inoculate a human host.
4. Some hosts carry the organism, but
do not present signs or symptoms
of the disease

Added by Katelyn Z.

Question

Please give Ace some feedback