Microbiology - Physical and Chemical Agents

Exercise : Physical and Chemical Agents - Section 1
  • Physical and Chemical Agents - Section 1
31.
The organisms retained in the fluids filtered by Seitz filter is
Proteus
Staphylococcus
Clostridium
None of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.

32.
Which of the following material is sterilized by heating at 160°C in a hot air oven for one hour?
Swab sticks
All-glass syringes
Oils and jellies
All of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.

33.
For sterilization of which material gamma rays can be used?
Catheters
Plastic syringes
Canulas
None of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.

34.
Which of the following is sterilized with the help of glutaraldehyde?
Thermometers
Bronchoscopes
Cystoscopes
All of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.

35.
The time in minutes at a specific temperature needed to kill a population of cells is the
decimal reduction time
thermal death point
thermal death temperature
F value
Answer: Option
Explanation:
No answer description is available. Let's discuss.