• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Physical and Chemical Agents

Physical and Chemical Agents
Which of the following is sterilized with the help of glutaraldehyde?

Cystoscopes
All of these
Thermometers
Bronchoscopes

ANSWER DOWNLOAD EXAMIANS APP

Physical and Chemical Agents
Media containing spores and thermolabile constituents are sterilized by

UV radiation
tyndalization
pasteurization
dry heat

ANSWER DOWNLOAD EXAMIANS APP

Physical and Chemical Agents
If a 1:600 dilution of a test compound kills a standard population of Staphylococcus aureus in 10 minutes but not 5 minutes while a 1:60 dilution of phenol kills the population in the same time, what is the phenol coefficient of the test compound?

1
5
10
50

ANSWER DOWNLOAD EXAMIANS APP

Physical and Chemical Agents
If a canning procedure is not properly followed, which type of microbe is most likely to grow in the canned food?

Acidophile
Obligate Aerobe
Mesophile
Obligate Anaerobe

ANSWER DOWNLOAD EXAMIANS APP

Physical and Chemical Agents
Microbes can be removed from a liquid solution by the process of

freeze-drying
desiccation
filtration
osmosis

ANSWER DOWNLOAD EXAMIANS APP

Physical and Chemical Agents
Steam exposure of a material at 100°C for 20 minutes for three consecutive days is known as

tyndallization
autoclaving
inspissation
none of these

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Physical and Chemical Agents

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑