AnswersBiology - SC3209 ICIdentifying Unknown Organisms

Identifying Unknown Organisms Answers

17 verified answers2 views
6

A (rod-shaped)

A
coccus
B
Bacillus
C
Spirillum
7

involves the transfer of genetic material from one bacteria to another.

A
Conjugation
B
Transformation
C
Transduction
D
Genetic recombination (all 3)
8

Which characteristics of bacteria help them infect other organisms? Check all of the boxes that apply.

A
Bacteria reproduce quickly.
B
Bacteria have a protective layer called a capsule.
C
Bacteria can evolve quickly because they can pass on genetic information.
D
Bacterial infections cause symptoms that transfer the bacteria to new hosts.
9

B (spiral-shaped)

A
coccus
B
Bacillus
C
Spirillum
10

involves scraps of genetic material.

A
Conjugation
B
Transformation
C
Transduction
D
Genetic recombination (all 3)
11

uses a virus to transmit genetic material.

A
Conjugation
B
Transformation
C
Transduction
D
Genetic recombination (all 3)
12

C (spherical)

A
coccus
B
Bacillus
C
Spirillum
13

Cholera

A
coccus
B
Bacillus
C
Spirillum
14

uses a pilus to transmit genetic information.

A
Conjugation
B
Transformation
C
Transduction
D
Genetic recombination (all 3)
15

Staph infection

A
coccus
B
Bacillus
C
Spirillum
16

E. coli

A
coccus
B
Bacillus
C
Spirillum
17

introduces new genetic material to a bacterium.

A
Conjugation
B
Transformation
C
Transduction
D
Genetic recombination (all 3)

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