Dichotomous Keys February 12th.

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Presentation transcript:

Dichotomous Keys February 12th

Shape of the day 5 minutes Lecture 10 – 15 minutes work on dichotomous key 10 – 15 minutes create a dichotomous key 15 minutes The five kingdoms

Learning objective Create and use a dichotomous key Compare and contrast the five kingdoms

What is a dichotomous key? A step-by-step key used to identify an organism, usually a plant or animal. Each step presents descriptions of two distinguishing characters with a direction to another stage in the key until the species is identified

Should you eat it?

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