Which can be concluded from a comparison of the two phylogenetic trees?
phylogenetic trees are not subject to change.
classification can change with new discoveries and evidence.
classification does not change with more evidence.
phylogenetic trees are inaccurate.

Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.

In which state was more than 100 billion tons of coal mined in 2005?

Which worm has eyespots that are used to detect light? a fluke b marine worm c planarian d tapeworm