Biology: Discovering Life

active adaptive adaptive radiation algae allele amino acid areas atoms auxin bacteria biological biologists birds bonds called carbon dioxide cause cell division cellular chain Chapter chemical chloroplasts chromosome color complex compounds contain cycle Darwin diploid disease diversity Earth ecological ecosystems effects electron energy environment environmental enzyme eukaryotic evolution evolutionary evolved example factors fertilizers Figure fishes Florida Bay flowers fossil gametes gametophyte genes genetic genotype global glucose grow habitats haploid human hydrogen important individuals insects interactions island known living male mammals meiosis membrane Mendel mitosis molecular molecules nitrogen nutrients occurs organisms oxygen pathway percent phloem photic zone photosynthesis plants and animals pollen population growth predators produce prokaryotes proteins rain forests reaction released reproductive researchers roots scientific scientists seeds single soil species structure surface survive temperature tion tissue trees tropical X chromosome