Solve these NEET MCQ biology/ NEET Pyqs from chapter 2 of Class XI- Biological Classification. Test your knowledge by solving these NEET MCQs
(1) Basic unit of classification is (HP PMT 2012)
(a) Genus
(b) Species
(c) Variety
(d) Family.
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(2) Holotype is (Chandigarh CET 2012)
(a) specimen used by the person as nomenclatural type
(b) duplicate of the nomenclatural type
(c) specimens mentioned while describing a new taxa on which the description is not based
(d) specimens of a taxa deposited by different workers.
(3) A virus can be considered living as it (JK CET 2013)
(a) Reproduces inside the host
(b) Can cause disease
(c) Responds to touch stimuli
(d) Respires.
(4) Which one of the living organisms completely lacks a cell wall ? (CBSE 2014)
(a) Sea Fan
(b) Saccharomyces
(c) Blue-green algae
(d) Cyanobacteria
(5) In five Kingdom classification, single celled eukaryotes are included in (J&K CET 2015)
(a) Fungi
(b) Protista
(c) Monera
(d) Archaea.
(6) In Vedic times, living organisms were classified into following number of classes (Bihar CECE 2015)
(a) 2
(b) 3
(c) 4
(d) 5.
(7) Enzymes are not found in (Uttarakhand 2015)
(a) Fungi
(b) Cyanobacteria
(c) Viruses
(d) Algae
(8) Which is wrong for viroids? (NEET 2016)
(a) RNA is of high molecular weight
(b) they lack a protein coat
(c) they are smaller than viruses
(d) they cause infections.
(9) Nomenclature is governed by certain universal rules. Which one of the following is contrary to the rules of nomenclature ? (NEET-1-2016)
(a) The first word in a biological name represents the genus name and the second is a specific epithet
(b) The names are written in Latin and are italicised
(c) When written by hand, the names are to be underlined
(d) Biological names can be written in any language.
(10) Methanogens belong to (NEET-11-2016)
(a) eubacteria
(b) archaebacteria
(c) dinoflagellates
(d) slime moulds.
(11) Viroids differ from viruses in having (NEET 2017)
(a) DNA molecules without protein coat
(b) RNA molecules with protein coat
(c) RNA molecules without protein coat
(d) DNA molecules with protein coat.