Exam 1: BIOS 242/ BIOS242 Fundamentals of Microbiology with Lab | Questions and verified Answers| Solved

Exam 1: BIOS 242/ BIOS242 Fundamentals of
Microbiology with Lab | Questions and verified
Answers |Latest 2026/ 2027 Update | Grade A|
100% Correct (Guaranteed Pass)—Chamberlain
DNA is replicated in the ___
nucleus




RNA is replicated in the ___

cytoplasm




what is the first step in viral replication?
penetration/adhesion (attaches to membrane using spikes)




what is the second step in viral replication?

uncoating




what is the third step in viral replication?

replication




what is the fourth step in viral replication?

assembly

, Exam 1: BIOS 242/ BIOS242 Fundamentals of
Microbiology with Lab | Questions and verified
Answers |Latest 2026/ 2027 Update | Grade A|
100% Correct (Guaranteed Pass)—Chamberlain
what is the fifth step in viral replication?
maturation




what is the sixth step in viral replication?

release (release the protein that has the viral components so it infects more cells)




what are the four types of archaea?
methanogens, hyperthemophile, psychrophile, halophiles




what are characteristics of a methanogen?

CO2 with methane




where are methanogens found?

swamps, landfill




what are characteristics of a hyperthermophile?

loves high temperature

, Exam 1: BIOS 242/ BIOS242 Fundamentals of
Microbiology with Lab | Questions and verified
Answers |Latest 2026/ 2027 Update | Grade A|
100% Correct (Guaranteed Pass)—Chamberlain
where are hyperthermophiles found?
volcano




what are characteristics of a psychrophile?

survives in cold temperatures




where are psychrophiles found?
ice caps




what are characteristics of a halophile?

survives in salt environments




where are halophiles found?

salt lake




This type of archaea live in swamps and marshes and produce methane, what is it?

methanogen