Claire LeBlanc Biology Exam
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| Spontaneous generation | The theogy how how life begain. theory that living things arose from non-living things.
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| Abiogenesis | Spontaneous generation
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| What is the theory of Abiogenesis | The theogy how how life begain. theory that living things arose from non-living things.
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| Who was Redi? | Discovered that maggots came from flies not spoiled meat.
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| What did Sallanzani discover? | that microrganisms produced by the air formed from other organisms (living things come from living things)
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| Pasteur said???? | that he disproved abiolgensis. He showed that all livings things come from other living things.
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| Father of microbiology? | Louis Pasteur
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| What is biogenesis? | the theory that living things come from (like cell theory) other living things.
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| Prokartots | were probably the first living things on Earth
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| What is Evolution? | Tries to explain change how different life forms have developed and why living things show similairities and differences.
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| What is a Paleotologist? | Scientist who study fossils remains
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| What is a fossils? | imprint
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| Where are fossils formed? | most fossils are fromed in SEDIMONTARY rock
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| Radio active | use of radioactive decay to calculate the age of a sample.
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| Half-Life | the time required for HALF of the radioactive atoms in a sample to decay.
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| Fossil records suggest similarities among groups of organisms | Transitional form
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| What is transitional form? | organisms with characteristics between those of zones kinds of organism that shows a link between these organisms
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| Arcgaepteryx | Ancestor that had claws and a skeleton like reptiles and wings and feathers like a birds. Considered trasitional between dinosours and birds.
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| Lamarck | proposed a theory called "the inheritance of aquired charateristics.
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| Darwin | wrote "the Orgin of Species"
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| Natural Selection | process by which individuals that are better suited to their enviornments survive and reproduce most seccesfully
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| Another name for "Natural Selection" | Survival of the fittest
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| Adaptations | inherited characteristics that increase an organism
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| How many types of adaptations are there? | 3
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| What are the types of adaptations are there | morphological, physiological, behavioral
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| Morphological adaptations | structured traits (looks) (i.e giraffes neck is long)
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| Physiological adaptations | chemical adaptions (i.e snake toxins, metabolism)
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| Behavioral adaptations | how the organism acts (mating birds)
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| Gradualism | the theory that evolution was gradual and steady
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| Speciation | the formation of a new species can occur because of geography
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| Geographic isolation | the physical seperation of members of a population
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| Genes pool | combined genetic information of all members of a particular population
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| Extinction | disapearance of a species from all parts of its geographicical range
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| Population Genetics | how often the genes appear or occur in a population
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| primates | have binocular vision, and well developed cerbrum, relatively long fingers, toes and arms that can rotate around their shoulder joints
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| Because humans walk on 2 feet they are | Bipedal
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| Human teeth are...? | ...different from from species thought to be related to us
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| Because human have a brian they are ??? | Intelligent
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