In bacteria, binary fission can be modeled in(1 point)

Question

Responses

four stages.
four stages.

three stages.
three stages.

two stages.
two stages.

one stage.

Answer 1

two stages.

Answer 2

The process by which a modified stem or root of a parent plant grows offspring that remain attached is called(1 point)
Responses

tuber reproduction.
tuber reproduction.

fragmentation.
fragmentation.

binary fission.
binary fission.

vegetative reproduction.

Answer 3

Without external forces, the third generation of a bacterium and the original parent cell will have approximately ________ matching DNA sequences.(1 point)
Responses

12.5%
12.5%

25%
25%

33%
33%

100%

Answer 4

An established bacterial community is exposed to a dark environment for several days. Bacteria that require light to reproduce will show _________ compared to bacteria that do not require light to reproduce. (1 point)
Responses

more growth
more growth

uncontrollable growth
uncontrollable growth

lack of growth
lack of growth

the same amount of growth