evolution
TRANSCRIPT
![Page 1: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/1.jpg)
Evolution
![Page 2: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/2.jpg)
Where do you think the diverse species of today come from?
![Page 3: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/3.jpg)
Species alive today were identical to those of the past. Evolution doesn´t happen.
Creationism: each individual is created by God.
Fixims
![Page 4: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/4.jpg)
How can we explain these findings?
Humans discover fossilized remains.
![Page 5: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/5.jpg)
![Page 6: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/6.jpg)
He proposed the idea of catastrophism.
They belived that the Earth had 6000 years old: species could not have changed that much.
Extintions were produced by natural disasters and were followed by repopulations because of divine creation.
Cuvier
![Page 7: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/7.jpg)
He proposed the Uniformitarian idea.
Earth´s features have been by same geological process that could be observed in the present acting gradually over an inmense period of time.
Hutton
![Page 8: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/8.jpg)
Earth was more ancient than what they thought...
the time had elapsed for change of living things as suggested by the fossils.
![Page 9: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/9.jpg)
The fossil record reveals changes in populations over time.
![Page 10: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/10.jpg)
![Page 11: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/11.jpg)
Homologus structures: traits that are similar in different species because the species share a common ancestror.
What other evidence do we have?
![Page 12: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/12.jpg)
![Page 13: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/13.jpg)
Vestigial structures.
![Page 14: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/14.jpg)
Embryology
![Page 15: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/15.jpg)
DNA
![Page 16: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/16.jpg)
Biogeography
![Page 17: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/17.jpg)
Common ancestor
![Page 18: Evolution](https://reader035.vdocument.in/reader035/viewer/2022062707/55855ceed8b42a78328b4df4/html5/thumbnails/18.jpg)