MCQ ON TAXONOMY CATEGORIES class 11 for NEET | TAXONOMY CATEGORIES class 11| MCQ TAXONOMY CATEGORIES with Answer | Check the below NCERT MCQ question for class 11Biology based on the with Answers.
MCQ on TAXONOMY CATEGORIES class 11Biology with answers were prepared based on the latest pattern. We have provided class 11 Biology MCQs question with Answers to help students understand the concept very well.
MCQ ON TAXONOMY CATEGORIES is useful for NEET / CSIR / UGC / CBSE / ICSE / AIIMS / EXAM / AFMC EXAM / STATE LEVEL MEDICAL EXAM/ KVS PGT BIOLOGY / NVS PGT BIOLOGY EXAM 2023-2024 ,2025
WHAT ARE TAXONOMIC CATEGORIES?
In classification organisms that closely resemble one another are placed in group the groups which have similarities are combined together into larger groups and these into still larger one. The various grouping levels or ranks in classification are known as taxonomic categories.
Taxon:-taxon is a general term for grouping in a systematic classification of organisms what ever its rank. A natural taxon refers to a group of similar genetically related individuals having certain characters distinct from those of other groups.
Major taxonomic categories:-
There are seven major categories. The most inclusive category is kingdom. The major categories in the descending order are phylum, class, order, family, genus and species. The botanists use division in place of phylum as category in the classification of plant Kingdom.
Species:-species occupies a key position in classification . It is a lowest taxonomic category.
Species a group of actually or potential inter breed population that are reproductively isolated from other such group.
Genus:-a genus is a group species a like in a broad feature of their organisation but different in detail. The genus has a position of special importance in classification.
Family:-family group of related genera. The genus valleys of cats and the genus Panther of lion tiger place in the family felidae.
Order:-An order is a group of related families. The family felidae of cats, the family canidae of dogs are assigned to the order Carnivora.
Class:-class is group of related orders.
Division/phylum:-group of related animal classes. A group of related plant classes is called division.
Kingdom:-Kingdom is the highest category in the biological classification.
Category of real existence is species.
MCQ TAXONOMY CATEGORIES class 11 for NEET/KVS PGT BIOLOGY / NVS PGT BIOLOGY EXAM 2023-2024,2025
1. Taxonomy without phylogeny like bones without flesh was remarked by
(a) John Hutchinson
(c) Oswald Tippo
(d) Bentham and Hooker
Ans (b) Takhtajan
2. The specimen is used for original publication by author is
Ans. (c) Holotype
3. Two or more species occupying the same or overlapping areas called
Ans. (c) Allopatric
4. Which of the following is a category ?
(d) all of these
Ans.(d) all of these
5.Phenetic classification of organisms is based on
(a) the ancestral lineage of existing organism
(b) dandogram based on DNA characteristics
(c) sexual characteristics
(d) observable characteristics of existing organism
Ans.(d) observable characteristics of existing organism
6. Identify the following downly taxonomic category that has a real existence
7. The science of ageing is referred to
(a) developmental biology
8. The maintenance of constant temperature the side of body in example of
(b) negative feedback loop
(c)both a and b
(d) none of these
9. Phylogenetic system was given by
(a) Engler and Prantl
(c) John Ray
Ans. (a) Engler and Prantl
10. Binomial nomenclature was first issued in
(a) Systema nature
(b) Genera plantarum
(c) Genera animalium
(d) Historia plantarum
Ans. (a) Systema nature
11. The botanical name of soyabean is
(a) cajanus cajan
(b) glycine max
(c) Glycrrhiza glabra
(d) none of these
Ans.(b) glycine max
12. Biologicalconcept of species is mainly based on the
a) morphology and methods of reproduction
b) methods of reproduction only
c) morphological features only
(d) reproductive isolation
Ans . (d) reproductive isolation
13. List of endangered species was released by
14. The lifespan of honey bee drone is
(a) 3-4 months
(b) 1-2 months
(c) 6-7 months
(d) 10-12 months
Ans. (d) 10-12 months
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15. taxonomic group of any rank is
16. As we go from species to kingdom in a taxonomic hierarchy the number of common characteristics
(a) will decrease
(b) will increase
(c) remain same
(d) main increase or decrease
Ans.(a) will decrease