mostly asymmetrical.
unicellular eukaryotes.
heterotrophic in nature.
multicellular prokaryotes.
B. unicellular eukaryotes.
A - Tail fibres B - Head C - Sheath D - Collar
A - Sheath B - Collar C - Head D - Tail fibres
A - Head B - Sheath C - Collar D - Tail fibres
A - Collar B - Tail fibres C - Head D - Sheath
Chlorophyll a
Chlorophyll b
Chlorophyll c
Chlorophyll d
insectivorous plants
parasitic plants
N2 rich plants
aquatic plants
Phycomycetes
Ascomycetes
Basidiomycetes
Deuteromycetes
Anabaena Cyanobacteria
Amoeba Protozoa
Gonyaulax Dinoflagellates
Albugo Chrysophytes
Alternaria
Colletotrichum
Trichoderma
All of these
ascomycetes and basidiomycetes.
phycomycetes and basidiomycetes.
ascomycetes and phycomycetes.
phycomycetes and zygomycetes.
core
nucleotide
amino acid
capsomere
Column-I | Column-II |
---|---|
(Fungus name) | (Commonly called) |
A. Puccinia | I. Yeast |
B. Ustilago | II. Mushroom |
C. Agaricus | III. Smut fungus |
D. Saccharomyces | IV. Rust fungus |
A I, B II, C III, D IV
A II, B III, C IV, D I
A III, B IV, C I, D II
A IV, B III, C II, D I
They are the members of the kingdom monera.
They live in extreme habitats such as hot springs, deserts, snow and deep oceans.
They show the most extensive metabolic diversity.
All of the above
Amoeboid - Marine forms have silica shells on their surface.
Flagellated - Either free living or parasitic.
Ciliated - Actively moving organisms due to presence of cilia.
Sporozoans - Move and capture their prey with the help of false feet.
(ii) and (iii)
(ii) and (v)
(i), (ii) and (iii)
(ii), (iv) and (v)
spores are present in the water.
spores are present in the bread.
spores are present in the air.
the bread decomposes.
8
64
16
256
insect cannot enter.
bacterial multiplication stops.
bacterial multiplication is reduced.
there is plasmolysis at low temperature.
A – Cocci, B – Bacilli, C – Spirilla, D – Vibrio
A – Bacilli, B – Cocci, C – Spirilla, D – Vibrio
A – Spirilla, B – Bacilli, C – Cocci, D – Vibrio
A – Spirilla, B – Vibrio, C – Cocci, D – Bacilli
fix atmospheric nitrogen.
enhance absorption of nutrients from the soil.
kill insects and pathogen.
provide resistance against abiotic stresses.
Binary fission and budding
Cell fusion and zygote formation
Spore formation and cyst formation
All of the above
unicellular eukaryotes with well-defined nucleus only.
unicellular prokaryotes with membrane bound organelles.
unicellular eukaryotes with well-defined nucleus and membrane bound organelles.
both unicellular and multicellular eukaryotes with welldefined nucleus and membrane bound organelles.
Only (i)
Both (ii) and (iii)
(ii), (iii) and (iv)
All of these
Archaea resemble eukaryotes in all respects.
Archaea have some novel features that are absent in other prokaryotes and eukaryotes.
Archaea completely differ from both prokaryotes and eukaryotes.
Archaea completely differ from prokaryotes.
Yeast
Algae
Bacteria
Lichen
Column-I | Column-II |
---|---|
(Terms) | (Examples) |
A. Ascus | I. Spirulina |
B. Basidium | II. Penicillium |
C. Protista | III. Agaricus |
D. Cyanobacteria | IV. Euglena |
E. Animalia | V. Sponges |
A II, B III, C IV, D V, E I
A I, B II, C III, D V, E IV
A II, B V, C III, D I, E IV
A II, B III, C IV, D I, E V
Agaricus
Alternaria
Neurospora
Mucor
Protista
Fungi
Monera
Plantae
neither syngamy nor reduction division.
no distinct chromosomes.
no conjugation.
no exchange of genetic material.
Trypanosoma
Paramecium
Gonyaulax
Entamoeba
Only (iii)
(i), (iii) and (v)
(i), (ii), (iv), and (v)
All of the above
Mode of nutrition
Thallus organisation
Phylogenetic relationships
All of the above
A single flagellum lies in the transverse groove between the cell plates.
A single flagellum lies in the longitudinal groove between the cell plates.
Two flagella, one lies longitudinally and the other transversely in a furrow between the wall plates.
Flagella are absent.