1. The branch of
biology which deals with classification of plant is called.
a) Phylogeny b) Systematics
c) Biochemistry d) None of the above
2. The smallest unit of
classification is
a) Division b) series
d) Species d) Order
3. The system of classification of plants based on sexual character was given by Linnaeus. It is an example of
a) Natural system
b) Artificial systems
c) Phylogenetic system
d) The fast ever natural
4. According to John Ray the species
refer to a group of
a) Similar Individual
b) Individual with common ancestry
c) Interbreeding members
d) All
5. The type concept was suggested
by
a) John Ray b) Ernst Mayr
c) Grant d) Linnaeus
6. Phylogenetic system refers to
the grouping of organism according to
a) size
b) Floral similarities
c) Vegetative Similarities
d) Evolutionary trends
7. The biological concept of
species was given by
a) Lamarck b) Linnaeus
c) piny d) Ernst Mayer
8. The system of plant classification
proposed by Carolus Linnaeus was
artificial because
a) It was based on evolutionary
relation
ship of plant
b) It was based on similarities
and
differences in floral and other
morpho- logical characters only
c) It takes into account the
physiological
facts along with the
morphological
characters
d) None of above
9. The aim of
classification is to
a) Study evolutionary aspects
b) Establish relationships
c) Locate organism
d) Study geography
10.The book 'genera plantarum' was
written by
a) Engler and Prantle
b) Renole
c) Bentham and Hooker
d) Tippo
11. Which of the following is the base of
hierarchical level of
classification
a) Genus b) Species
c) Family d) Order
12. A system of classification which takes
into consideration various characters of flower seed, leaf etc. is called
a) Artificial system
b) Numerical taxonomy
c) Chemotaxonomy
d) Natural System
13.Bionomial nomenclature is
a) Giving two names namely
specific name and generic
name
b) giving a name with two parts namely
generic name and specific
epithet
c) Giving two names namely
scientific
name and vernacular name
d) Giving two parts in name
namely
vernacular name and
author's name
14. Binomial nomenclature
means
writing the name of plants in
two words
denoting them
a) Species and authority
b) Family and genus
c) Species and family
d) Species and genus
15. The scientific name according to
binomial Nomenclature is written
in
a) English b) Sanskrit
c) Hindi d) Latin
16.IN a scientific name author’s name
indicates
a) The name of person using the plant
b) the name of person who just publish
the
work on the particular plant
c)The name of the person who
first
classified
the plant
d) The name of all person who
studied
the plant
17.The system of Binomial Nomenclature was printed in
a) Genera plantarum
b) Species plantarum
c) Histories plantarum
d) Systema naturae
18.Which one of the following is correct
a) Linnaeus proposed the system
of
binomial nomenclature in
1735
b) Systema naturae by Linnaeus
was
published in 1753
c)Genera plantarum by Linnaeus
was
published in 1753
d) Species plantarum by Linnaeus
was
published
in 1753
19.The taxonomic category 'family' is in between
a) Phylum and order
b) Order and genus
c) Kingdom and class
d)Genus and species
20.The principle of classification which
consider evolution and fossil record is
a) Numerical principle
b) Chemical principle
c) Taxonomical principle
d) Phylogenetic principle
21.Which one is of medicinal importance in chemotaxonomy
a) carbohydrates
b) phenolic compound
c) Mineral sand crystal
d) Mineral protein
22. The data from modern taxonomy
branches help in
a) Confirming the validity of
the classical taxonomic units and their arrangement
b) Establishing inter
relationships of
various
taxa
c) Both a and b
d) Giving modern touch and
glamour to
classical taxonomy
23.The method of classifying plant on
the basis of
several character, their essential oil pigment is called
a) Phylogenetic system
b) Numerical taxonomy
c) Chemotaxonomy
d) Natural system
24.sokal and Smith’s system
of
classification is a type of
a) Phylogenetic system
b) Numerical taxonomy
c) Chemotaxonomy
d) Natural system
25.Which of the following names is the
most scientific
a) Hibiscus rosasinensis
b) Hibiscus rosasinesis Linn.
c) cycas revoluta
d) Sorghum
26.In the history of taxonomy of plant the transition period refers to
a) Pre Linnaean period
b) Post Linnaean period
c) Era of new systematics
d) Modern taxonomy period
27.Binomial nomenclature is preferred over vernacular name because
a) It was proposed by Linnaeus
b) It is in Latin
c) it has two port
d) it is precise and non-repetitive
28.There are four basic components of the taxonomy they are classification,
identification --------and
nomenclature
a) structure b) Description
c) Feature d) None of these
29.It is desirable to place the organism in the categorise according to them
a) Structural features
b) Similarities and
dissimilarities
between character
c) Character of reproductive
bodies
d) Identification
30.Carlous Linnaeus was from
a) Sweden b) Class
c) Phylum d) Species
31.The highest unit of classification is
a) Kingdom b) Class
c) phylum d) Species
32."Systema naturae " was written by
a) Engler and Prantle b) Wallace
c) Linnaeus d) Darwin
33.Most of the botanical names have been derived from
a) German b) Greek
c) Latin d) Spanish
34.When scientific names are handwritten,
they should be
a) In capital letters b) Small letters
c) Italics d) underlined
35. International Code of Botanical
Nomenclature was adopted in
a) 1853 b) 1953
c) 1964 d) 1975
36. International Code of Binomial
Nomenclature is applicable to
a) viruses
b) Plants
c) Animal d) Both b and c
37.Benthum and Hooker's classification
is based on
a) morphological
criteria
b) Phylogenetic consideration
c)Chemical components
d) Study of chromosomes
38.Modern classification is mainly
based on
a) Taxonomy b) Phylogeny
c) Morphology d) Autotrophy
39.Karyotaxonimy is based upon
a) Shape of nucleus
b) Structure of chromosomes
c) number
of chromosomes
d) Both b and c
40.The common names are called
a) Vernacular names
b) Local names
c) Scientific names
d) Both a and b
41.The dry collection of plant species is called
a) Aquarium b) Key
c) Herbarium d) Album
42.The first artificial system of plant
classification was proposed by
a)
Brunin b) Caesalpino
c) Theophrastus d) Aristotle
43.The largest herbarium of the world is located at
a) Geneva b) berlin
c) New York d) Aristotle
44.Which of the family names now invalid
a) Leguminosae b) Gramineae
c) Both d) None
45.The essential oils are present in the plant of family
a)Umbelliferae
and Labiatae
b) Poaceae
c) Malvaceae and Tiliaceae
d) Leguminosae
46.The two-kingdom classification was
introduced by
a) Linnaeus b) Candolle
c) Whittaker d) Huxley
47.The five-kingdom classification is
introduced by
a) Huxley b) Candolle
c) Whittaker d) Linnaeus
48.Prior to the proposal of binomials
the plant names were
a) Polynomials b) Mononomial
c) Trinomial d) tetranomial
49. The largest Indian herbarium is
located at
a) Delhi b) Lucknow
c) Calcutta d) Mumbai
50.The scientific name of mango is Mangifera indica L. Here letter L. means -
a) The letter L.
has nothing to do with
the assigning of this name to
this plant
b) That this name is from Latin
plant
c) That Linnaeus gave this
scientific name to mango plant
d) That the name is not written
properly
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