'Ground finches' presentation slideshows

411 views • 29 slides

Biology 13.3 Examples of Evolution

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STATE LABORATORY: THE BEAKS OF FINCHES

STATE LABORATORY: THE BEAKS OF FINCHES. Featured in Part D of the New York State Regents:. Introduction. You are going to use different tools to model the beaks of different finches. Each beak is different in size and shape.

457 views • 21 slides

Natural Selection

Natural Selection. The Mechanism of Evolution. Artificial Selection. 3 Types of Natural Selection: Directional Selection. Selects for one of the extreme phenotypes - directional selection occurs in response to a change in the environment

319 views • 15 slides

The island would need to have both large and small seeds available

337 views • 11 slides

The island would need to have both large and small seeds available

261 views • 11 slides