The process of sporangium formation and endospore maturation requires 6-8 hours. What is most likely to result if the temperature of the environment was raised to 100°C about 2 hours after the process started?
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Vials of microorganisms that undergo the freeze-drying proce…
Vials of microorganisms that undergo the freeze-drying process, called _________blank, will remain preserved and viable for years.
An organism that cannot tolerate an oxygen environment is a/…
An organism that cannot tolerate an oxygen environment is a/an ___________.
Viruses perform conjugation to transfer their genes.
Viruses perform conjugation to transfer their genes.
When microbes live independently but cooperate and share nut…
When microbes live independently but cooperate and share nutrients, it is called ____________.
Viral DNA must penetrate the ________ and travel to the ____…
Viral DNA must penetrate the ________ and travel to the _______ to successfully initate disease in the host.
What structures are used by bacteriophages to attach to host…
What structures are used by bacteriophages to attach to host cell receptors?
_________blank is a control method that removes microorganis…
_________blank is a control method that removes microorganisms rather than inhibiting or killing them.
In general, most DNA viruses multiply in the host cell’s ___…
In general, most DNA viruses multiply in the host cell’s _____, while most RNA viruses multiply in the host cell’s _____.
Choose the phase of the bacterial growth curve during which…
Choose the phase of the bacterial growth curve during which a bacterial population has the shortest doubling time.