A dichotomous key is a series of questions with only two alternatives. There are only two options at each step. The purpose is to make an identification or to ...
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A dichotomous key is a tool that allows the user to determine the identity of items in the natural world, such as trees, wildflowers, mammals, reptiles, rocks, and ...
Define dichotomous key: a key for the identification of organisms based on a series of choices between alternative characters.
This e-book can help with the identification of unknown organisms or species. The method adopted uses mostly a dichotomous key based on two choices, which ...
1a. Plants typically reproducing by spores, seeds and fruits not produced; gametophyte independent of sporophyte; ferns and fern-like plants. See list of 164 ...
The Dichotomous Tree Key. This activity allows you to look at a tree and try to figure out what type of tree it is.
Mar 23, 2009 ... Supplement. A dichotomous key is usually a written device constructed from a series of highly organized statements arranged into couplets.