Postulate of Darwin

Geometric increase 

Limited food & Space

Struggle for existence 

Variation 

 Natural selection

Inheritance of useful characters

Speciation

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#XL - T Zoology

N1=2000(source)  G1=0.8   G2=0.2

N2=5000(recipient)  G1=0.3   G2=0.7

100 individual migrate N1 to N2

Alleles frequency in recipient? 

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#XL - T Zoology

Population genetics, applies the principles of transmission genetics to large groups of individuals. 

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#XL - T Zoology

The introduction of new genetic variation into an inbred population, called genetic rescue.

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Which is a group of interbreeding, sexually reproducing individuals that have a common set of genes—the gene pool. 

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#XL - T Zoology

Genotype Frequencies

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#Id: 8985

#XL - T Zoology