1.) The process in which a hollow tube forms between two prokaryotes and genetic information is exchanged is called
A.) lytic infection
B.) conjugation
C.) binary fission
D.) prophage

2.) A piece of virus DNA becomes a part of a bacterium's genome is called a
A.) prophage
B.) bacteriophage
C.) endospore
D.) retrovirus

3.) Some prokaryotes are able to survive unfavorable conditions by forming
A.) flagella.
B.) capsids.
C.) cocci.
D.) endospores

4.) Prokaryotes that break down dead organisms and wastes are called
A.) nodules.
B.) nitrogen fixers.
C.) producers.
D.) decomposers.

5.) Which of the following is NOT a way in which humans rely on prokaryotes?
A.) to digest petroleum from oil spill
B.) to produce foods such as yogurt
C.) to synthesize drugs
D.) to form a symbiotic relationship and obtain ammonia​