Friday, March 9, 2012

Which of the following would NOT be appropriate choices to use when making a dichotomous key?

A. Cones or flowers

B. Unicellular or multi -cellular

C. Cones, flowers, or spores

D. Carnivorous or not

E. Opposite or alternate leaves

AB. Stems thorny or thorn less

AC. All of the above could be used to construct a dichotomous key

AD. None of the above could be used to construct a dichotomous key.Which of the following would NOT be appropriate choices to use when making a dichotomous key?
C.Cones, flowers, or spores

Because you need two solid choices like the other answers.

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