General Biology Lab Assignments Home Page

 

Classification

Roll Call of Animals

page 277

 

Using the dichotomous key on page 279 identify the class of the sample organisms.

There are 23 organisms.

Ask question 1 

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if the organism is irregular shaped than go to question 2

 

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if the organism is regular shaped than go to question 4.

Repeat on each question that the chart sends you to.  You will eventually reach an assigned class.