An organism’s scientific name is dendroica pensylvanica. what classification level does pensylvanica refer to?
1.genus
2.specific epithet
3.kingdom

Which part of the cell is affected by the movement of molecules through diffusion, osmosis and active transport?

Explain how paleontologists use trilobite fossils as index fossils for various geologic time periods.

What two factors does carrying capacity compare? population size and resource use population growth and resource availability resource use and time population size and time