Course

Microbiology

Study Pack

Set 8 Bacterial Genetics

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Question 1

(Multiple Choice)

Free
The characteristics displayed by an organism in any given environment is its

A) archaetype.
B) phenotype.
C) genotype.
D) mutatotype.
E) phenogene.

Answer

Question 2

(Multiple Choice)

Free
Antibiotics

A) cause mutations to occur.
B) may act as alkylating mutagens.
C) provide an environment in which preexisting mutants survive.
D) increase the rate of spontaneous mutation.
E) destroy all mutant bacteria.

Answer

Question 3

(Multiple Choice)

Free
On which of the following DNA strands would UV radiation have the most effect?

A) AATTAGTTC
B) AACCGGG
C) TATATACG
D) AUAUCGAU
E) TATATACG AND AATTAGTTC

Answer