In bacteria, binary fission can be modeled in(1 point)
Responses
three stages.
three stages.
four stages.
four stages.
two stages.
two stages.
one stage.
one stage.
two stages.
The process by which a modified stem or root of a parent plant grows offspring that remain attached is called(1 point)
Responses
fragmentation.
fragmentation.
binary fission.
binary fission.
tuber reproduction.
tuber reproduction.
vegetative reproduction.
vegetative reproduction.
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
lack of growth
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%
100%
100%
33%
33%
25%