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28 Cards in this Set
- Front
- Back
- 3rd side (hint)
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JEAN-BAPTISTE LAMARCK |
(1809) Says that organisms evolve in response to the environment. Compared fossil records to current organism |
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Theory of : NEED USE AND DISUSE INHERITANCE OF ACQUIRED TRAITS |
Lamarck's 3 evolutionary theories |
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CHARLES DARWIN |
1859, proposed the theory of Natural Selection. Said that organisms evolve in a gradual manner. |
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Overproduction, Competition, Variation, Adaptation, Natural selection, Speciation |
Darwin's 6 points (OCVANS) |
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ALFRED RUSSEL WALLACE |
Said that GEOGRAPHY influenced species distribution. "Father of Biogeography" |
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HUGO DE VRIES |
(1901) theory of mutation, caused by a change in the environment |
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- FOSSILS - BIOGEOGRAPHY - COMPARATIVE ANATOMY - PHYSIOLOGY AND BIOCHEMISTRY - SELECTION |
5 Evidences of Evolution |
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Godfrey HARDY and Wilhelm WEINBERG |
According to them in stable populations, allele frequencies are constant from one generation to another |
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FOSSILS |
Preserved remains of previous living organisms |
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They are OLDER and more isotopes are decayed |
When fossils are found deeper in the strata, it means that... |
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TRUE FORM MOLD CAST TRACE/INCHNOFOSSILS |
What are the four types of fossils |
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TRUE FORM |
Type of fossil that are entire animals trapped or preserved in ice, tar, and other materials |
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MOLD |
Type of fossil that are hollow impressions of a living thing. They only reflect the shape and surface marking of the organism |
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CAST |
Type of fossil that are mold fossils filled with hardened minerals |
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TRACE or ICHNOFOSSILS |
Type of fossils that are impression on rocks that shows various activities. Examples are eggs droppings and nests |
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BIOGEOGRAPHY |
Evidence in evolution that entails the distribution of species in different landscapes |
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REPRODUCTIVE ISOLATION |
In Biogeography, when new population adapt to new environment, this results to... |
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REPRODUCTIVE ISOLATION |
In Biogeography, when new population adapt to new environment, this results to... |
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SPECIATION |
In relation to reproductive isolation, when same species migrate to different locations, each adapting to the new environment, this leads to.. |
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Homologous Structures Analogous Structures Vestigial Structures/Organs Embryology Contrivances |
5 evidences in Comparative Anatomy (HAVEC) |
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HOMOLOGOUS STRUCTURES |
In Comparative Anatomy, when the structure of the organism is similar, but have different functions it is considered to be... |
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ANALOGOUS STRUCTURES |
In Comparative Anatomy, when the structure of the organism is different, but have similar functions it is considered to be... |
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VESTIGIAL STRUCTURE/ORGAN |
In Comparative Anatomy, when the structure has no apparent function but is homologous to a useful structure of a different organism, it is a... |
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CONTRIVANCES |
In Comparative Anatomy, when the existing traits of the organism are modified to serve a new function, it is considered to be... |
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PHYSIOLOGY AND BIOCHEMISTRY |
Evidence of evolution that states that all organisms pass on genetic information to its next generations through DNA. |
States that all organisms came from a single ancestor |
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TRUE |
T/F the genetic difference of a chimpanzee and humans is 1.2% |
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TRUE |
T/F Turkey, pigs, cows, and sheep have identical sequence homology |
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SELECTION |
Evidence of evolution that explains antibiotic resistance and lactose intolerance. |
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