Answer:
In building a tree, we organize species into nested groups based on shared derived traits (traits different from those of the group's ancestor). The sequences of genes or proteins can be compared among species and used to build phylogenetic trees.
Explanation:
Answer:
xplanation:
They must both belong to the same class.
1. Lung capacity is basically how much air (in volumes) your lungs can hold.
2. I think that a swimmer would be able to have the biggest lung capacity because when swimming, you are mostly underwater with no air, so being able to hold as much air in as you can when you come up to take a breathe will help improve how well you do.
The answer is C) Ecological niches become available for organisms to evolve into by adaptive radiation