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semester exam
na
9
Biology
9th Grade
06/30/2009

Additional Biology Flashcards

 


 

Cards

Term
gene pool
Definition
where all the genes from every persons famaly is
Term
adoptation
Definition
the ability to react to the organisums enverement
Term
homozygous
Definition
term used to refer to an organism
Term
artifical selection
Definition
takeing a selected gean and giving it to the off spring
Term
what was the name of dawins book
Definition
the orgin of species
Term
after what event did darwin formulate his theory of evelution by natural selection
Definition
by cutting off rats tails
Term
what do farmers look for when selecting animals or plants for breeding
Definition
purebreeds
Term
what does the theory of natural selection
Definition
genotype
Term
what did darwin view fossil records as
Definition
as an amazing disscovery
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