Answer:
reason for studying human genetics is that it gives us a powerful tool for understanding and describing human evolution. At one time, data from physical anthropology (including information about skin color, body build, and facial traits) were the only source of information available to scholars interested in tracing human evolutionary history. Today, however, researchers have a wealth of genetic data, including molecular data, to call upon in their work.
Convergent evolution can occur when two different species adapt similarly due to their habitat and environment.
Answer:
I am pretty sure the answer would be B.
Explanation:
Because cats are born in a live birth and definitely do not hatch from eggs.
Natural selection! In the theory of natural selection, those with less beneficial traits won't live to reproduce, but those with beneficial traits will be able to reproduce and pass on those traits to their offspring, which significantly increases the frequency of those beneficial traits.
Answer:
Option d. an incense stick
Explanation:
because it produces smoke and it's smell attracts others.