Q. No.Match items in Column I with those in Column II.
Column I
Column II
A.
Peritrichous flagella
1.
Ginkgo
B.
Living fossil
2.
Macrocystis
C.
Rhizophore
3.
E.coli
D.
Smallest flowering plant
4.
Selaginella
E.
Largest perennial alga
5.
Wolffia
A
B
C
D
E
(1)
3
1
4
5
2
(2)
2
3
4
1
5
(3)
4
2
1
5
3
(4)
2
4
3
5
1
Column I
Column II
A.
Peritrichous flagella
1.
Ginkgo
B.
Living fossil
2.
Macrocystis
C.
Rhizophore
3.
E.coli
D.
Smallest flowering plant
4.
Selaginella
E.
Largest perennial alga
5.
Wolffia
A
B
C
D
E
(1)
3
1
4
5
2
(2)
2
3
4
1
5
(3)
4
2
1
5
3
(4)
2
4
3
5
1
The common characteristic showning by mushroom, smut and rust
(1) is characterised by presence of basidiocarps
(2) is characterised by presence of ascocarps
(3) all are pathogen
(4) all are saprophytic in nature
Which one exhibits the character of a protozoan during one phase of its life cycle and character of fungi in another phase of its life cycle?
(1) Water moulds
(2) Psilophytes
(3) Slime moulds
(4) Diatoms
Spirochaetes is/are
(1) a class of viruses
(2) myxobacteria
(3) spiral-shaped bacteria
(4) richittsias
The metachromatic granules are
(1) present in plants cell at metaphase stage
(2) inclusion bodies in bacteria
(3) produced in insects during metamorphosis
(4) chromatophores in animals skin
Clamp connection is found in
(1) Basidiomycetes
(2) Ascomycetes
(3) Saccharomycetes
(4) Haplomycetes
Protists obtain their food as
(1) photosynthesizers only
(2) chemosynthesizers
(3) heterotrophs only
(4) Both (1) and (3)
Diatoms do not decay easily because
1. they have siliceous walls
2. their body is impervious to water
3. they are chitinous
4. they are abundant in saline soil
Erogotamine tartarate extracted from Claviceps, is used for cure of
(1) bodyache
(2) headache
(3) fever
(4) severe stomach pain
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