Biol 191 exam 1 stuvia Study guides, Class notes & Summaries

Evolution - ANSWER"descent with modification"; the view that all organisms are related through descent from another ancestor that lived in the remote past Fossils - ANSWERremains or traces of organisms from the past, usually found in sedimentary rock (one of three main rock groups) Strata - ANSWERa layer or a series of layers of rock in the ground Ancestral species - ANSWERspecies descended from ancestors found in lower strata layers Derived species - ANSWERspecies that branches of...

Evolution - ANSWER"descent with modification"; the view that all organisms are related through descent from another ancestor that lived in the remote past Fossils - ANSWERremains or traces of organisms from the past, usually found in sedimentary rock (one of three main rock groups) Strata - ANSWERa layer or a series of layers of rock in the ground Ancestral species - ANSWERspecies descended from ancestors found in lower strata layers Derived species - ANSWERspecies that branches of...

What are the five Hardy-‐Weinberg conditions ? - ANSWER What is the difference between the founder effect and the bottleneck effect? - ANSWERThe bottleneck effect is a something that happens that reduces a population such as a disaster. If there is a drought then only some population will be able to survive. A founder effect is an event of a small population finding a new population to settle down in. The main difference in the two is that bottleneck effect is because something drastic has ...

What are the five Hardy-‐Weinberg conditions ? - ANSWER What is the difference between the founder effect and the bottleneck effect? - ANSWERThe bottleneck effect is a something that happens that reduces a population such as a disaster. If there is a drought then only some population will be able to survive. A founder effect is an event of a small population finding a new population to settle down in. The main difference in the two is that bottleneck effect is because something drastic has ...