What people are saying - Write a review
We haven't found any reviews in the usual places.
OVERVIEW OFLIFE 429
INDICATIONS OF EVOLUTION 3055
THE PROCESS OF EVOLUTION 56103
3 other sections not shown
adapted Adaptive radiation Agnatha algae amino acids amphibians ancestral animals and plants Archaeopteryx areas arose BbSs beaks birds bony brachiopod Cambrian carnivores Cave bear cells characteristics characters cies clude color common Darwin Devonian diversity dominant early earth eggs environment evolution evolutionary example exist extinct finches fish flowers forms fossil record Galapagos Islands gametes genera genes genetic genotypes geographic groups ichthyostegids individuals INHERITANCE insects interaction involved isolation kinds land living things major mammals Mendel ment Mesozoic million Miocene molecules mutations natural selection number of chromosomes offspring oldest Ordovician organisms Origin of Species oxygen pair Paleozoic parents peas Peppered Moth percent Placoderms plants and animals population Precambrian primitive prob probably produced proteins Ramapithecus ray-finned fish reproduction reptiles reptilian result rocks serum shown sickle-cell Silurian similar skeletons sperm structure suggested survival tail teeth tion variation velopment vertebrates widespread