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
Answers: 3
Biology, 21.06.2019 19:00
Consider the diagram below, which represents components of the biosphere. what do the two arrows in the diagram most likely represent? a. radiation b. photosynthesis c. cellular respiration d. energy conversions will give to anyone who answers quickly
Answers: 1
Biology, 21.06.2019 22:00
Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction. this is an example of speciation.
Answers: 3
Biology, 22.06.2019 02:00
The concept of keystone species is controversial among ecologists because most organisms are highly interdependent. if each of the trophic levels is dependant on all others how can we say one is most important
Answers: 3
1.) The process in which a hollow tube forms between two prokaryotes and genetic information is exch...
Physics, 01.04.2021 05:10
Computers and Technology, 01.04.2021 05:10
Mathematics, 01.04.2021 05:10
English, 01.04.2021 05:10
Mathematics, 01.04.2021 05:10
Mathematics, 01.04.2021 05:10
History, 01.04.2021 05:10
Medicine, 01.04.2021 05:10
Mathematics, 01.04.2021 05:10
Chemistry, 01.04.2021 05:10
Biology, 01.04.2021 05:10
Biology, 01.04.2021 05:10
History, 01.04.2021 05:10
Computers and Technology, 01.04.2021 05:10
Chemistry, 01.04.2021 05:10