That's called evolution. I'm not sure exactly what it's asking, but I hope this helps you
Answer:
idek
Explanation:
need the points hope dis helps
Four haploid cells each chromosome containing 2 sister chromatids.
you are right, it's B.) 4 haploid cells
Answer:
b. All three plants have a common ancestor that had leaves.
Explanation:
Answer:
Explanation:
The arm of a human, the wing of a bird or a bat, the leg of a dog and the flipper of a dolphin or whale are homologous structures. They are different and have a different purpose, but they are similar and share common traits.
