Column I | Column II |
---|---|
A. Growth | I. Production o f offspring. |
B. Reproduction | II. Compos ed o f one or more cells . |
C. Metabolism | III. Increase in mass and increase in number o f individuals . |
D. Cellular organization | IV. Sum total of all chemical reactions occurring in body. |
A - I, B - II, C - III, D - IV
A - III, B - I, C - II, D - IV
A - III, B - I, C - IV, D - II
A - II, B - IV, C - III, D - I
C. A - III, B - I, C - IV, D - II
Generic name always begins with capital letter whereas specific name with small letter.
Scientific name should be printed in italics.
Scientific name when typed or handwritten should be underlined.
All of the above
(i), (ii), and (iv)
(ii) and (iv)
(i), (iii) and (iv)
(ii), (iii) and (iv)
step-wise arrangement of all categories for classification of plants and animals.
a group of senior taxonomists who decide the nomenclature of plants and animals.
a list of botanists or zoologists who have worked on taxonomy of a species or group.
classification of a species based on fossil record.
Taxonomic key
Flora
Herbarium
Monograph
Species ? Genus ? Order ? Class ? Family ? Phylum/Division ? Kingdom
Species ? Genus ? Family ? Class ? Phylum/Division ? Order ? Kingdom
Species ? Genus ? Family ? Order ? Class ? Phylum/Division ? Kingdom
Species ? Genus ? Family ? Order ? Class ? Phylum/Division ? Kingdom
Only living organisms grow.
Plants grow only up to a certain age.
The growth in living organisms is from inside.
All of the above
Species
Genus
Order
Family
Column-I | Column-II |
---|---|
(Common Name) | (Taxonomic categoryFamily) |
A. Man | I. Poaceae |
B. Datura | II. Anacardiaceae |
C. Mango | III. Solanaceae |
D. Wheat | IV. Hominidae |
A IV, B III, C II, D I
A IV, B III, C I, D II
A I, B II, C III, D IV
A I, B III, C II, D IV
growth
reproduction
metabolism
consciousness
Class
Order
Division
Family
continuously, only upto a certain age
only upto a certain age, continuously
continuously, never
once, twice
Reproduction
Complex chemical organization
Adaptation to environmental changes
Differentiation from cells to tissues
have same number of chromosomes.
can reproduce freely with each other and form seeds.
have more than 90 per cent similar genes.
look similar and possess identical secondary metabolites.
flowers are attractive.
flowers are large.
character of flowers are conserved.
none of the above.
Monograph
Manual
Flora
Periodical
explain the origin of living organsims.
trace the evolution of living organsims.
name the living organisms.
facilitate identification of unknown organisms.
Column-I | Column-II |
---|---|
(Taxonomic categoryOrder) | (Common name) |
A. Wheat | I. Primata |
B. Mango | II. Diptera |
C. Housefly | III. Sapindales |
D. Man | IV. Poales |
A I, B II, C IV, D III
A IV, B III, C II, D I
A II, B IV, C I, D III
A III, B IV, C II, D I
X - Order; Y - Similar; Z - Similar
X - Genus; Y - Similar; Z - Different
X - Species; Y - Different; Z - Similar
X - Class; Y - Different; Z - Different
In plants, growth by cell division is seen only upto a certain stage.
Growth exhibited by non-living objects is by accumulation of material on the surface.
A multicellular organism grows by cell division.
Growth in in vitro culture of unicellular organisms can be observed by counting the number of cells.
rejection of both the option.
acceptance of both the option.
either acceptance or rejection of both the option.
acceptance of only one and rejection of the other.
It is a store house of collected plant specimens that are dried and preserved on sheets.
Herbarium sheets contain information about date and place of collection, names, family, collectors name, etc.
It serves as quick referral systems in taxonomical studies.
All of the above
Statement- 1 and statement-2 are true and statement-2 is a correct explanation for statement -1
Statement -1 and Statement -2 are true; statement-2 is not a correct explanation for statement - 1
Statement - 1 is true and statement- 2 is false
Both the statements are false.
Isolated metabolic reactions occur in vitro.
Increase in mass from inside only.
Perception of events happening in the environment and their memory.
Increase in mass by accumulation of material both on surface as well as internally.
It includes one or more than one order.
It is a group containing one or more families.
It is a group of related individuals that resemble one another.
It is a group of organisms that are closely related and share similar characteristics.
garden where medicinal plants are grown.
garden where herbaceous plants are grown.
dry garden.
chemical to kill plants.
genus
family
order
division
ales
aceae
eae
none of these
flora
couplet
both (a) and (b)
manuals
Botanical gardens have collection of living plants for reference.
A museum has collection of photographs of plants and animals.
Key is a taxonomic aid for identification of specimens.
Herbarium is a store house that contains dried, pressed and preserved plant specimens.
systematic
identification
nomenclature
classification