dichotomous key?

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i have to do one on galapagos reptiles for school, and i dont understnad how to go about doing it?

2007-02-27 13:42:27 · 3 answers · asked by molly m 1 in Education & Reference ➔ Homework Help

Use visible features, ex. claws, tail, fins.

ex. Does the organism have scales....go to 4
Does the organism have have no scales (skin)...got to 2

2007-02-27 13:47:36 · answer #1 · answered by rmoss9686 3 · 0⤊ 0⤋

Does that involve seed classifications?

2007-02-27 13:46:35 · answer #2 · answered by gravytrain036 5 · 0⤊ 0⤋

I need more info in order to help you...do you need to know what dt is?

2007-02-27 13:48:07 · answer #3 · answered by runesofgaia 3 · 0⤊ 0⤋