Answer:
C
new combinations means variations, and the more the variations there is of a species, the more diverse they are
Answer:
It’s A,B,E!!
Explanation:
I just did it on USATestPrep!!
Answer:
you wanna know what that is its atoms lots and lots of atoms and if you want to learn about something smaller than an atom learn about quantum physics
Explanation:
The lungs are lined with epithelial cells:)
