Question

Mark as brainliest 5 POINTS
1. Name at least two extinct species that share a close evolutionary relationship with humans.
2. Explain the similarities and differences that exist between these species and humans.
3. Is the fossil record complete for humans? Explain your answer.

Answer 1

two such extinct species are apes and homonidae . their is 98.4% matches of dna from their fossils . yes their fossils are complete for dna tests and matching.

Answer 2

Hey mate here is your answer...

1. A female chimp and gorilla or chimpanzees.

2. If the mutation persists from generation, it becomes a DNA difference - one of the many genetic distinctions that separate one species ( chimpanzees) from another ( humans) . In genomes involving billions of nucleotides, a tiny 2 percent difference translates into ten millions of ACGT differences. Chimpanzees are very close to humans, but they are not identical to us.

3. From skeleton to teeth , early human fossils have been found of 6,000 individuals. With the rapid pace of new discoveries every year, this impressive sample means that even though some early human species are only represented by one or a few fossils , others are represented by thousands of fossils.


# Hope it helps you....