Answer:
C. The bacteria that survived were transformed with plasmid that contains the resistance gene for ampicillin.
Explanation:
Plasmids are small, circular double stranded DNA molecules that are found in bacteria. It carries genes that provides the bacteria with an advantage.
There are five types of plasmids namely, Fertility F-plasmids, resistance plasmids, Virulence plasmids, degenerative plasmids and the Col plasmids.
Ampicillin is an antibiotic that is supposed to kill the bacteria. However, most bacteria have resistance plasmids that can lead to antibiotic resistance.
That explains why some of the bacteria survived.
Based on the graph the region expected to have the least population growth will be Australia.
<h3>Graphical illustrations</h3>
Looking at the given graph the population size of each region starts at a lower point and ends at a higher point on the graph between the years 1950 and 2050.
The change in the population also varies depending on the scale on the y-axis. Australia has the lowest scale which lies between somewhere above 10 and 50.
More on graphical illustrations can be found here: brainly.com/question/21376268
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Answer:
There is no short answer.
Explanation:
Gravitational attraction depends on two factors, the mass of the objects and the distance between them.
In the example given in the question, the gravitational attraction to the moon would be much higher than the gravitational attraction to the cat because of the big mass difference between them even though the cat is closer to Tina.
I hope this answer helps.
Yo uknow if it is organic if it contains oxige, carbon and maybe hydrogen
Answer: the jelly has an awful taste, which protects the eggs from predators until they are ready to hatch
