Related Questions

It is____ to try destroy pest completely with chemical poisons, for as each new chemical pesticide introduced, the insects gradually become ____ to it.
A useless/drawn
B pointless/vulnerable
C futile/resistant
D wicked/indifferent
Chemical potential (an intensive property) of a substance is a force that drives the chemical system to equilibrium and is equal to its partial molar properties. The reatio of chemical potential to free energy of a pure substance at oconstant temperature and pressure is
A 0
B 1
C ∞
D None of these
The process of destroying all live organisms including spores is __
A disinfection
B sterilization
C antiseptic
D deodorant
Spores are killed by exposure to
A Dry heat at 160° C for 1 hour
B Ethylene oxide
C Moist heat at 110° C for 15 minutes
D Hydrogen peroxide
E Gention violet
Bacterial spores are killed by
A Moist heat at 121°C for 15 minutes
B Dry heat at 180°C for 30 minutes
C Ethylene oxide gas
D 10% providone iodine
E Chlorhexidine
Bacterial spores are
A Thermostable
B Easily destroyed by gamma radiation
C Antibiotic sensitive
D Reproductive stage in bacterial multiplication
E Sensitive to antiseptics
Anything 'Pernicious' tends to injure or destroy. Something which has no such harmful effect is-
A innocuous
B innocent
C immaculate
D salutary
Data theft or destroy from another person's Computer through Internet is known as -
A Hacking
B Browsing
C Chatting
D Searching
What is the synonym for the word 'Destroy'?
A Injurious
B retain
C drop
D Ruin
Anything 'pernicious' tends to injure or destroy something which has no such harmful effect is-
A innocuous
B innocent
C salutary
D immaculate

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