May 2022
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May 21, 2022
(a) Inversely, proportional to strain (b) Directly proportional to strain (c) Square root of strain (d) Independent of strain Answer-b...
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May 21, 2022
(a) Ring like growth (b) A peg like protuberance (c) A spiral outgrowth (d) A perforation in the plate Ans....
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May 21, 2022
(a) Selaginella (b) Spirogyra (c) Pinus (d) Brassica Ans. b (10)
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May 21, 2022
(a) Haploid (b) Diploid (c) Aplanospore (d) Zygospore Ans. a (14)
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May 21, 2022
(a) Asexual (b) Conjugation (c) (a) and (b) both (d) None of these Ans. c (5)
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May 21, 2022
(a) Oogamy (b) Anisogamy (c) Isogamy (d) Isogamy and oogamy both Ans. c (8)
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May 21, 2022
(a) Uninucleate gametangia (b) Multicellular gametes (c) Anisogamete ...
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May 21, 2022
(a) Surface tension (b) Stress (c) Strain (d) None of these Answer-b (16)
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May 21, 2022
(a) Akinete (b) Parthenospore (c) Incipient sporophyte (d) Chlamydospore Ans. c (8)
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May 21, 2022
(a) l (b) 2l (c) l/2 (d) 4l Answer-c (11)
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May 21, 2022
(a) Totally repulsive (b) Totally attractive (c) Combination of (a) and (b) (d) None of these Answer-c (7)
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May 21, 2022
(a) Cell wall is definite and thick (b) Cell wall is hygroscopic (c) Pyrenoid bodies are present (d) Nucleus is...
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May 21, 2022
(a) Cellulose (b) Pectin (c) Lignin (d) Chitin Ans. a (9)
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May 21, 2022
(a) Azygospores (b) Hypnospores (c) Zygospores (d) Aplanospores Ans. a (11)
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May 21, 2022
(a) Lateral conjugation (b) Fragmentation (c) Palmella stage (d) Scalariform conjugation Ans. d (9)
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May 21, 2022
(a) The middle one may be female and outer ones are male (b) The middle one may be male and...
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May 21, 2022
(a) Cytoplasm (b) Cell wall (c) Chloroplast (d) Nucleus Ans. c (7)
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May 21, 2022
(a) Oogamous (b) Anisogamous (c) Cleistogamous (d) None of the above Ans. d (6)
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May 21, 2022
(a) Pyrenoid (b) Branched filament (c) Discoid chloroplast (d) Rhizoidal branches Ans. a (6)
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May 21, 2022
(a) Lateral conjugation (b) Scalariform conjugation (c) Parthenocarpy (d) Azygospory Ans. b (9)
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May 21, 2022
(a) The developing zygospore (b) During conjugation process (c) During vegetative reproduction (d) During gamete formation Ans. a (25)
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May 21, 2022
(a) Smooth margin (b) Wavy margin (c) Smooth or wavy margin (d) None of the above Ans. b (6)
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May 21, 2022
(a) Ulothrix (b) Spirogyra (c) Vaucheria (d) Oedogonium Ans. b (11)
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May 21, 2022
(a) Physiologically different male gametes (b) Physiologically different female gametes (c) Zygospore (d) None of the above Ans. d (10)
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May 21, 2022
(a) 6 (b) 12 (c) 20 (d) 16 Ans. d (13)
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May 21, 2022
(a) Uniseriate and unbranched (b) Uniseriate and branched (c) Multiseriate and unbranched (d) Multiseriate and branched Ans. a (48)
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May 21, 2022
(a) Uninucleate (b) Binucleate (c) Multinucleate (d) None of the above Ans. a (7)
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May 21, 2022
(a) 2ML2/3 (b) 4 ML2/3 (c) 5 ML2/3 (d) ML2/3 Ans. a (13)
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May 21, 2022
(a) Thallophytes (b) Bryophytes (c) Pteridophytes (d) Gymnosperms Ans. a (63)
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May 21, 2022
(a) Fresh water and free floating alga (b) Marine and free floating alga (c) Fresh water and locomotory alga (d) ...
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May 21, 2022
(a) l (b) l sin2θ ...
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May 21, 2022
(a) 5 I (b) 6 I (c) 3 I (d) 4 I Ans....
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May 21, 2022
(a) 1 kg m2 (b) 0.1 kg m2 (c) 2 kg m2 (d) 0.2 kg m2 Ans. b (12)
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May 21, 2022
(a) Fall vertically down to the earth (b) Move towards the moon (c) Will move along with space-ship (d) Will...
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May 21, 2022
(a) Thallophyta (b) Angiosperms (c) Gymnosperms (d) Pteridophyta Ans. a (7)
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May 21, 2022
(a) 4.8 hours (b) 48√2 hours (c) 24 hours ...
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May 21, 2022
(a) 12 mm (b) 0.75 mm (c) 15 mm ...
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May 21, 2022
(a) Phaeophyceae (b) Rhodophyceae (c) Chlorophyceae (d) Xanthophyceae Ans. a (9)
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May 21, 2022
(a) Paramylum (b) Pyrenoid (c) Volutin (d) Eye spot Ans. b (7)