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Each statement in the key is called _______.

A. lead

B. catalogues

C. manuals

D. monographs

Correct Answer : A.


Each statement in the key is called a lead. Catalogue is a list or record, systematically arranged and often including descriptive material. Monographs contain information on any one taxon. Manuals are useful in providing information for identification of names of species found in an area.

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