Yesterday asked:


I have a biology test and the material is not in the notes my teacher makes us copy down, and there is not much about it in the book. I really need help, I am shooting to get a really high honor role this semester.
It’s not discussed, it’s kind of related to what we learn, but none of my class understands it.

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ash asked:


hey guys im stuck on these 2 biology questions i need some help really bad so if you can please help me. 10points and best answer. thanks so much(if its not to much to ask please explain as simple as possible it gets confusing if there is to much information)

Explain why we are still piecing together a picture of how human evolution occurred, and how is it possible that our understanding of it might be flawed?

What are three advantages of using scientific names for organisms?

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