Home
Earn $100 Online Daily. Work From Home. Click Here

What is the correct answer?

4

The keys are based on contrasting characters generally in a pair called _______.

A. flora

B. couplet

C. both (a) and (b)

D. manuals

Related Questions

Match column I with column II and choose the correct option.Column-IColumn-IIA.… Match the taxonomic categories given in column I with their feature given… The taxonomic unit phylum in the classification of animals is equivalent… If an organism is in the same class but not in the same family then it… Two animals which are the members of the same order must also be the members… Which one of the taxonomic aids can give comprehensive account of complete… Taxon is a Which of the following organisms is not correctly matched with its particular… Which of the following statements are not correct ?(i) Lower the taxon,… Which of the following taxonomical aids is being described by the given… Taxa differs from taxon due to being ICBN stands for The most important feature of all living systems is to Which of the following statements regarding growth is incorrect? Statement 1: Information given on the label of herbarium sheets does not… Match the common name given in column I with their taxonomic category… The fungi, the filamentous algae, the protonema of mosses, all easily… Which of the following statements (i - vi) are correct ?(i) Growth cannot… Statement 1 : Taxon and category are different things.Statement 2 : Category… Genus represents Which two points are known as the twin characteristics of growth?(i) Increase… Refer the botanical name of wheat Triticum aestivum and identify the statement… Each category of taxonomic hierarchy refers to as a unit of ______. The order generally ends with Which of the following statement(s) is/are correct? Which of the following taxonomic aid provides information for the identification… Which of the following statements regarding nomenclature is correct? In angiosperm, characters of flowers are used in classification because Which of the following taxonomic category of housefly is incorrectly matched? In printed scientific names, only the ______ is capitalized.