Biology, asked by imranch333999, 9 months ago

Match the binomials of some common local organisms from a two column list on the basis of generic and specific names

Answers

Answered by ajrawat2525
12

Answer:

1. Most acceptable concept of species is –

(1) Static concept

(2) Biological concept

(3) Typological concept

(4) Genetic concept

2. Artificial system of classification classifies plants on the basis of-

(1) One or two characters

(2) Phylogenetic trends

(3) Many naturally existing characters

(4) None of the above

3. The term new systematics was introduced by –

(1) Linnaeus

(2) Bentham

(3) Hutchinson

(4) Huxley

4. Group of organisms that closely resemble each other and freely interbreed in nature, constitute a-

(1) Species

(2) Genus

(3) Family

(4) Taxon

5. ICBN was first revised in –

(1) 1961

(2) 1964

(3) 1975

(4) 1753

6. The term taxon refers to –

(1) Name of a species

(2) Name of genus

(3) Name of family

(4) A taxonomic group of any rank

7. The herbarium specimen on whose basis a new species is described for the first time is called as

(1) Syntype

(2) Holotype

(3) Paratype

(4) Neotype

8. The scientific naming of plants began with publication of Linnaeus book –

(1) Genera plantarum

(2) Systema naturae

(3) Species plantarum

(4) Charaka sanhita

9. Which book most impressed the opinion of taxonomists –

(1) Enquiry into plants

(2) Origin of life

(3) Genera plantarum

(4) Origin of species

10. The basic unit of classification is –

(1) Genus

(2) Species

(3) Order

(4) All of the above

11. Suffix for sub species is –

(1) Phytina

(2) Oideae

(3) Ineae

(4) None

12. Individuals of same species having non-genetic differences due to environment are called –

(1) Biotypes

(2) Ecotype

(3) Ecophenes

(4) None

13. Morphologically similar but reproductively isolated species are called –

(1) Neontological species

(2) Sibling species

(3) Allopatric species

(4) Morpho-species

14. Plant nomenclature means :

(1) To give names to plants without any-rules

(2) Nomenclature of plants under the international rules

(3) Nomenclature of plants in local language

(4) Nomenclature of plants in English language

15. Taxonomy refers to –

(1) Plant classification

(2) Plant nomenclature

(3) Plant affinity

(4) All the above

16. Which of the following is a correct name -

­(1) Solanum tuberosum

(2) Solanum Tuberosum

(3) Solanum tuberosum Linn

(4) All the above

17. Systematics deals with –

(1) Classification

(2) Nomenclature

(3) Plant description

(4) Plant exploration

18. Scientific name of Mango plant is Mangifera indica (Linn.) Santapau. In the above name Santapau refers to –

(1) Variety of Mango

(2) A taxonomist who proposed the present nomenclature in honour of linnaeus

(3) A scientist who for the first time described Mango plant

(4) A scientist who changed the name proposed by Linnaeus and proposed present name

19. Type specimen selected from the original material in case the holotype is missing, is called –

(1) Lectotype

(2) Neotype

(3) Syntype

(4) Para type

20. Phylogeny refers to –

(1) Natural classification

(2) Evolutionary classification

(3) Evolutionary history

(4) Origin of algae

21. Static concept of species is given by –

(1) Linnaeus

(2) Bentham

(3) Koch

(4) Mayr

22. In taxonomy the first step is:

(1) Identification

(2) Nomenclature

(3) Classification

(4) Affinities

23. The suffix - inae signifies the rank:

(1) Tribe

(2) Subtribe

(3) Suborder

(4) Sub family

24. Species living in different geographical areas an called –

(1) Allochronic

(2) Allopatric

(3) Sympatric

(4) Siblings

25. A large number of unknown species of plants and animals are believed to be present in –

(1) Temperate forests

(2) Antarctica

(3) Taiga

(4) Tropical forest

26. Biological concept of species proposed by

(1) Linnaeus

(2) Mayr

(3) John Ray

(4) De Candolle

27. For higher plants, flowers are chiefly used as a basis of classification, because –

(1) These show a great variety in colour

(2) It can be preserved easily

(3) Reproductive parts are more conservative than vegetative parts

(4) None of these

28. Individuals of same species having genetic variation and occur in same environment are called-

(1) Biotypes

(2) Ecotype

(3) Ecophenes

(4) Ecads

29. The smallest unit of classification is -

(1) Family

(2) Order

(3) Genus

(4) Species

30. The binomial system of nomenclature was initially proposed by –

(1) Magnus

(2) Bauhin

(3) Caesalpinno

(4) Discorides

31. Biochemical resemblances are used in the identification of

(1) Protistan species

(2) Moneran species

(3) Fungal species

(4) Higher plants

32. Concept of phylogeny was proposed by -

(1) John Ray

(2) Lamarck

(3) Ernest Haeckel

(4) Darwin

33. A division is formed by combining several -

(1) Orders

(2) Families

(3) Classes

(4) Tribes

34. An international code of botanical nomenclature was first proposed in the year:

(1) 1930

(2) 1830

(3) 1913

(4) 1813

35. For declaration of new species of higher plants, what characters are used –

(1) Floral character of new species

(2) Anatomical characters of new species

(3) Physiological character of new species

(4) Character of endosperm

Answered by rosey25
13

Answer:

Binomial Nomenclature is a two-term naming system that uses two different terms to name the species, plants, animals and living organisms. Binomial Nomenclature is also known as Binary Nomenclature. The two terms consist of a generic epithet which is genus (category) of that species, and specific epithet which indicates the species itself. This two-term naming system can also use some other different languages to create such scientific names. These scientific names are unique and help in identifying organisms anywhere in the world. Let us learn more about the system of Nomenclature.

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