A population of Norway rats is the number of rats in one particular area. Do you think it’s scientifically possible for a population of Norway rats in North America to carry different genetic mutations than a population of Norway rats in Africa? Do you think it’s possible that they carry some of the same mutations? What types of information can scientists learn by studying the genomes of these two populations of rats?

A single rat sighting is often evidence of an entire colony. Living approximately one year in the wild, these fruitful breeders can have litters of between four and 22 babies, and a single female can have between three and 12 litters per year.

Explanation:

Ew

when atoms of different types of elements join together, they make molecules called compounds. water consists of compound molecules made up of 2 hydrogen atoms and 1 oxygen atom. this is why it's called h2o. water will always have 2 times the number of hydrogen atoms as oxygen atoms.

the answer is: reproductively

i think i spelled it wrong lol

anyways hope i

-lavira: )