Mechanisms of Change: Artificial, Sexual, and Natural Selection Professor Newtoff 17:58 3 years ago 1 443 Далее Скачать
Natural Selection vs Artificial Selection | Mechanisms of Evolution 2 Minute Classroom 2:34 8 years ago 386 895 Далее Скачать
Mechanisms of Natural Selection Part 1: Types of Sexual Selection Professor Dave Explains 8:52 4 years ago 36 853 Далее Скачать
Natural selection and adaptation | Mechanisms of evolution | High school biology | Khan Academy Khan Academy 8:52 3 years ago 38 344 Далее Скачать
The Evolution of Populations: Natural Selection, Genetic Drift, and Gene Flow Professor Dave Explains 14:28 7 years ago 231 498 Далее Скачать
Natural selection and evolution | Mechanisms of evolution | High school biology | Khan Academy Khan Academy 6:30 3 years ago 22 044 Далее Скачать
Darwin and Natural Selection: Crash Course History of Science #22 CrashCourse 13:10 6 years ago 1 118 498 Далее Скачать
