Which portion of the energy spectrum is particularly useful for differentiating vegetation as viewed from space?

ultraviolet
radar
microwave
infrared

Number and variety of living organisms includes genetic, species, and ecological types

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

What molecules will be best used to compare different species with the exact same sequence of amino acids? why would two species have the same protein even if the molecules in question is different? (hint: transcription to translation to protein).