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How to Make a Dichotomous Key
A dichotomous key is a reference tool used mainly in biology. It allows the user to determine what an organism is by answering numerous questions that have only two possible answers. Ultimately, the answers will point to a specific organism or some... More »
Difficulty: Moderately Challenging
Source: www.ehow.com

Single-access key - Wikipedia

en.wikipedia.org/wiki/Single-access_key

In Phylogenetics, a single-access key is an identification key where the sequence and structure ... Example of a diagnostic dichotomous key for some eastern United States oaks based on leaf characte...

Dichotomous Key - Oregon State University

oregonstate.edu/trees/dichotomous_key.html

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 ...

Dichotomous Key - Wikibooks, open books for an open world

en.wikibooks.org/wiki/Dichotomous_Key

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 ...

dichotomous key - Wiktionary

en.wiktionary.org/wiki/dichotomous_key

dichotomous key (plural dichotomous keys). (biology) A written tool for identification of plants and animals. It is written as a sequence of paired questions, the ...

Dichotomous key - Biology-Online Dictionary

www.biology-online.org/dictionary/Dichotomous_key

Mar 23, 2009 ... Supplement. A dichotomous key is usually a written device constructed from a series of highly organized statements arranged into couplets.

Dichotomous key | Define Dichotomous key at Dictionary.com

www.dictionary.com/browse/dichotomous-key

Dichotomous key definition at Dictionary.com, a free online dictionary with pronunciation, synonyms and translation. Look it up now!

www.ask.com/youtube?q=Dichotomous_Key&v=M51AKJqx-7s
Jan 14, 2013 ... Worksheet: https://docs.google.com/file/d/0Bx3dvd-kesbEc3FBLUFTd004cmc/ edit?usp=sharing Learn how to use a dichotomous key to ...

Dichotomous Key on Norns - The Biology Corner

www.biologycorner.com/worksheets/dichoto.html

Practice using a dichotomous key with this creative key on norns. Norns are fictional organisms from a game called creatures. in this activity, students use a key ...

How to Make a Dichotomous Key Experiment | Education.com

www.education.com/science-fair/article/dichotomous-key/

Apr 10, 2014 ... Use a dichotomous key to identify plants or animals.