A good example for natural system of classification is that proposed by
1.Carolus Linnaeus
2.Bentham and Hooker
3.Adolf Engler and Karl Prantl
4.Arthur Cronquist and Adjunct
According to Bentham and Hooker number of gamopetalae
1.25
2.35
3.45
4.55
According to Bentham and Hooker number of monochlamydal families are
1.26
2.36
3.43
4.56
According to Bentham and Hooker number of polypetalae families are
1.82
2.28
3.72
4.62
Accurate description of plants requires a thorough knowledge of
1.Anatomy
2.Physiology
3.Morphology
4.Ecology
Adolf Engler and Karl Prantl proposed a classification named as
1.Phylogenetic System
2.Modern System
3.Artificial System
4.Natural System
All important character are considered for classification in
1.Artificial system
2.Nature system
3.Phylogenetic system
4.Modern system
An Integrated system of classification of flowering plants appeared in the year
1.1881
2.1981
3.1883
4.1859
Artifical system of classification is published by
1.Bentham and Hooker
2.Bauhin
3.Linnaeus
4.Engler
Bentham and Hooker are associated with
1.Indian Botanical Garden
2.Royal Botanical Garden
3.American Botanical Garden
4.French Botanical Garden
Bentham and Hooker�s classification is a
1.phylogenetic system of classification
2.artificial system of classification
3.natural system of classification
4.sexual system of classification
Carolus Linnaeus proposed classification based on
1.Artificial system
2.Nature system
3.Phylogenetic system
4.Modern system
Classification of plants in to different groups is known as
1.Physiology
2.Morphology
3.Systematic botany
4.Pathology
Earlier classification emphasized on.
1.Reproductive characters
2.Vegetative characters
3.Both
4.Anatomical characters
Euphorbiaceae is classified under the series
1.Unisexuales
2.Asterales
3.Rosales
4.Heteromerae
Gamopetalae includes the series
1.Inferae
2.Bicarpellatae
3.Heteromerae
4.All the three
Genera Plantarum was published by
1.Engler and Prantl
2.Carolus Linnaeus
3.Bentham and Hooker
4.Darwin
Main system of classification is
1.Artificial
2.Natural
3.Phylogenetic
4.All the three
Naming a plant is called
1.Systematic botany
2.Nomenclature
3.Taxonomy
4.Cytology
Natural system of classification is based on
1.Grouping of plants in to herbs shrubs and tree
2.According to the evolution of sequence and genetic affinities
3.Number and arrangement of sexual parts
4.On their related affinities
Number of families included under Gymnosperms are
1.3
2.6
3.9
4.12
Number of seed plants described by Bentham and Hooker�s classification were
1.102
2.302
3.402
4.202
Number of series in Monocotyledons are
1.3
2.5
3.7
4.9
Number of series in Polypetalae are
1.2
2.3
3.4
4.5
Number of volumes in Genera Plantarum
1.Three
2.Four
3.Five
4.Six
Origin of species was written by
1.Linnaeus
2.Mendel
3.Lamarck
4.Darwin
Royal Botanical Garden is situated at
1.United States of America
2.England
3.French
4.India
Subclass polypetalae includes the series
1.Thalamiflorae
2.Disciflorae
3.Caliciflorae
4.All the three
Thalamus is prominent in
1.Thalamiflorae
2.Disciflorae
3.Caliciflorae
4.Inferae
The classification that is exhaustive and broad based
1.Modern System
2.Phylogenetic System
3.Natural System
4.Artificial System
The division of angiosperms is achieved by
1.Floral characters
2.Anatomy
3.Physiology
4.Ecology
The family Gnetaceae is included under
1.Monochlamydae
2.Monocotyledons
3.Dicotyledons
4.Gymnosperms
The family Musaceae is included under
1.Disciflorae
2.Bicarpellatae
3.Heteromerae
4.Epigynae
The first part of Genera Plantarum appeared in
1.June 1852
2.July 1882
3.April 1883
4.July 1862
The largest group of plant kingdom is
1.Cryptogams
2.Angiosperms
3.Gymnosperms
4.Phanerogams
The last part of Genera Plantarum appeared in
1.June 1852
2.July 1882
3.April 1883
4.July 1862
The later system of classification laid more importance
1.Reproductive characters
2.Vegetative characters
3.Both
4.Anatomical characters
The number of species in angiosperms is
1.375000
2.600000
3.286000
4.17,500
The system of classification widely accepted and followed in India is the one proposed by
1.Carleus Linnaeus
2.Adolf Engler and Karl Prantl
3.Lamarck
4.Bentham and Hooker
Who wrote the book Species Plantarum
1.Gaspard Bauhin
2.Carolus Linnaeus
3.Rivinus
4.Bentham and Hooker