Spirulina is rich source of
Spirulina is rich source of
Options
(a) protein (b) vitamins (c) minerals (d) all of these
Correct Answer:
protein
Explanation:
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Plant and Animal Kingdom
Reproduction in Paramecium is controlled by
Reproduction in Paramecium is controlled by
Options
(a) flagella (b) cell wall (c) micronucleus (d) macronucleus
Correct Answer:
micronucleus
Explanation:
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In mollusca, eye is present over a stalk called
In mollusca, eye is present over a stalk called
Options
(a) ostractum (b) operculum (c) ommatophores (d) osphradium
Correct Answer:
ommatophores
Explanation:
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Protozoans lack which of these as locomotary organs?
Protozoans lack which of these as locomotary organs?
Options
(a) pseudopodia (b) flagella (c) cilia (d) parapodia
Correct Answer:
parapodia
Explanation:
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Chlamydomonas occurs in
Chlamydomonas occurs in
Options
(a) fresh water (b) pond and lake (c) river (d) ocean
Correct Answer:
pond and lake
Explanation:
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The body of sponges are mainly composed of
The body of sponges are mainly composed of
Options
(a) spicules (b) mesogloea (c) spongin fibres (d) mnematoblasts
Correct Answer:
spongin fibres
Explanation:
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Function of contractile vacuole in protozoa is
Function of contractile vacuole in protozoa is
Options
(a) osmoregulation (b) locomotion (c) respiration (d) digestion of food
Correct Answer:
osmoregulation
Explanation:
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Which of the following protozoa is a flagellate?
Which of the following protozoa is a flagellate?
Options
(a) Archaebacteria (b) Mastigamoeba (c) Tetrahymena (d) Paramecium
Correct Answer:
Mastigamoeba
Explanation:
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Calyptra is seen in
Calyptra is seen in
Options
(a) gametophyte (b) sporophyte (c) archegoniophore (d) antheridiophore
Correct Answer:
sporophyte
Explanation:
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In phylum protozoa, the class of total parasite is
In phylum protozoa, the class of total parasite is
Options
(a) mastigophora (b) ciliata (c) sporozoa (d) sarcodina
Correct Answer:
sporozoa
Explanation:
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