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Question and Answer: Biology-(The Living World) (part-1)

Sunday, 28 December 2014

Biology-(The Living World) (part-1)


Q: Tautonym is

O: (a) Nonlatinised name.

(b) Unscientific explanation of a phenomenon.

(c) Common name used as a scientific name.

(d) Same name for genus and species.

A: (d) Same name for genus and species.



Q: Correct name is

O: (a) Mangifera Indica.

(b) Brassica Indica.

(c) Solanum Melongina.

(d) Mimosa Pudica.

A: (b) Brassica Indica.



Q: Taxonomic hierarchy refers to

O: (a) Stepwise arrangement of all categories for classification of plant and animals.

(b) Classification of a species based on fossil record.

(c). A groups of senior taxonomists, who decide the nomenclature of plants and animals.

(d) A list of botanists or Zoologists, who have worked on taxonomy of a species or group

A: (a) Stepwise arrangement of all categories for classification of plant and animals.



Q: Identify form the following the only taxonomic category that has a real existence.

O: (a) Phylum.

(b) Species.

(c) Genus.

(d) Kingdom.

A: (b) Species.



Q: The basic unit of classification is

O: (a) Species.

(b) Genus.

(c) Phylum.

(d) Family.

A: (a) Species.



Q: The number of species classified in ‘Species Plantarum’ is

O: (a) 3800

(b) 6000

(c) 4000

(d) 5000

A: (b) 6000



Q: A germplasm collection is a

O: (a) Collection of specimens of all the species of an area in a herbarium or botanical garden.

(b) Collection of seeds or pollen of rare and threatened species of a group or area.

(c) Collection of modern varieties of a crop.

(d) Collection of plants or seeds having diverse alleles of all genes in a crop.

A: (d) Collection of plants or seeds having diverse alleles of all genes in a crop.



Q: Father of botany is

O: (a) Aristotle.

(b) Robert Hooke.

(c) Darwin.

(d) Theophrastus.

A: (d) Theophrastus.



Q: The biological concept of species was formulated by

O: (a) Mayr.

(b) Heywood.

(c) Stebbins.

(d) Natural.

A: (a) Mayr.



Q: Category among following is

O: (a) Thalamiflorae.

(b) Malvaceae.

(c) Species.

(d)Dicotyledonae.

A: (c) Species.



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