Mutation

Mutation has changed the allelic frequency.

it increases genetic variation within populations and between population.

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#Id: 9552

#XL - T Zoology

Gradualism is Darwin’s proposition that the differences between even radically different organisms have evolved by small steps through intermediate forms, not by leaps

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#Id: 9878

#XL - T Zoology

Antimicrobial proteins

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#Id: 5526

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TLS Online TPP Program

#Id: 9668

#XL - T Zoology

An important signal transduction protein that binds to PI 3-phosphates is protein kinase B (Akt),  a serine/threonine kinase

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#Id: 9993

#XL - T Zoology

Planar Cell Polarity 

direct cells to divide in the same plane (rather than forming upper and lower tissue compartments) and to move within that same plane