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Single-access key

en.wikipedia.org/wiki/Single-access_key

A single-access key is an identification key where the sequence and structure of identification ... 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 ...

Tree Key Index - EEK! - Dichotomous Tree Key

dnr.wi.gov/eek/veg/treekey/index.htm

The Dichotomous Tree Key. This activity allows you to look at a tree and try to figure out what type of tree it is.

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!

[Regents Prep Living Environment] Laboratory: Dichotomous Keys

regentsprep.org/regents/biology/units/laboratory/dichotomous.cfm

A dichotomous key is a sequence of steps that allows the identification of a living thing. The key will consist of a series of choices that lead the user to the correct ...

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 ...

G:\North Carolina Projects\Taxonomy Aquatic Insects FY05_319 ...

www.bae.ncsu.edu/programs/extension/wqg/srp/taxonomy/dichotomous_key.pdf

DICHOTOMOUS KEY (Page 1). TO STREAM MACROINVERTEBRATES. Drawings in this key are from: Merrit-Cummins: An Introduction to the Aquaticlnsecfs of ...

Dichotomous Key to Insect Orders

www.amnh.org/learn/biodiversity_counts/ident_help/Text_Keys/arthropod_keyA.htm

Dichotomous Keys - Text Format. Arthropods - Key A: ...

SIMPLIFIED KEY TO CONIFER GENERA OF THE UNITED STATES

www.amnh.org/learn/biodiversity_counts/ident_help/Text_Keys/conifer_key.htm

Dichotomous Keys - Text Format. Conifer Key. Tips: Select a ...

Answer
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
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Dichotomous Key - Wikibooks, open books for an open world

en.wikibooks.org

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 ...

Fish Identification « Alice Ferguson Foundation

fergusonfoundation.org

Introduction: Keys are tools that provide a systematic (step-by-step) way to identify plants and animals. A series of choices are made based on the organism's ...

Dichotomous Key | Definition of Dichotomous Key by Merriam-Webster

www.merriam-webster.com

Define dichotomous key: a key for the identification of organisms based on a series of choices between alternative characters.