To make energy (ATP) for the cell
you eat food that has glucose, but your cells cant use glucose
respiration breaks it down into energy the cell can actually use
Since a lot of people like to litter and not clean up around their community, it would attract rodents (mice, rats, raccoons). Also, bugs and insects (like cockroaches) would be attracted to the trash in the area. If there are rats then, something must eat them. This means that cats would be apart of this community. Humans naturally like to settle where water is so, fish would also be something to consider as your answer.
It’s A, the cell must be a eukaryotic because it has a cell membrane and a cell wall.
Nucleic acids offer variability because they contain alternate forms of genes called alleles.
The answer to your question is
.3 million years is 300,000 years
.02 million years is 20,000 years
