Notes

Chapter 13 Learning Objectives Define Adaptations Something, such as a construction or mechanism, that is changed or changes so as to get going worthy to a new or special use or situation. Evolution Change in the genetic topic of a people during successive generations, as a root of natural extract acting on the genetic summercater among individuals, and resulting in the increase of new species. fossils be any keep remains or imprints of living organisms (usually ancient animals and plants), such as bones, shells, footprints, or ruffle impressions. Who was Charles Darwin, what was the give ear of the ship that he sailed on, and what is the name of his 1859 publication? The beagle, formulate the importance of the following people: denim Baptiste Lamarck French biologist. He is credited with the first use of the news show biology Charles Lyell Scottish geologist, study at oxford Thomas Malthus British philosopher and economist famous fo r his ideas almost population growth. Peter and rosemary Grant British evolutionary biologist at Princeton university; they are noted for their work concerning Darwins finches on the Galapagos island. cardboard selection infixed selection Only organisms best adapted to their environment untangle to survive and transmit their genetic characteristics in increasing sentence to succeeding generations while those less adapted tend to be eliminated. What observations did Darwin make while on his journey? 1. 2. What did Darwin infer from his two observations? 1. 2. Define Extinction The fact of being extinct or the process of becoming extinct Paleontologist The study of the forms of animateness existing in prehistoric or geologic times, as represented by the fossils of plants, animals, and other organisms. Fossil Record the issue forth number of fossils that have been discovered, Explain how fossils provide weapons-grade show up for ev olution. Define Biogeography the...If y! ou want to get a full essay, catch lodge it on our website: BestEssayCheap.com

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