BIOLOGY
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May 28, 2022
(a) There are 4 neck canal cells (b) There are 3 neck canal cells (c) There is one neck canal...
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May 28, 2022
(a) Radicle and plumule (b) 1+10 cotyledons (c) Radicle, plumule and many cotyledons (d) 3 cotyledons + endosperm Answer: c...
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May 28, 2022
(a) Outer layer of the integument and basal part of the ovuliferous scale (b) Inner layer of the integument and...
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May 28, 2022
(a) Ovuliferous scale, embryo, bract scale (b) Bract scale, prothallial cells in pollen, integument (c) Embryo, endosperm, pollen (d) Endosperm,...
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May 28, 2022
(a) Late autumn of 2nd year (b) Late spring of 2nd year (c) The same year i.e. zero year but...
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May 28, 2022
(a) Intine (b) Exine (c) Tube cell (d) Perine Answer: b (8)
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May 28, 2022
(a) Thallus (b) Plant body (c) Prothallus (d) Protonema Answer: c (8)
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May 28, 2022
(a) Araucaria embricata (b) Cycas revoluta (c) Pinus longifolia (d) Gnetum genon Answer: a (18)
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May 28, 2022
(a) Coiled and multiflagellate (b) Coiled and biflagellate (c) Sickle shaped and biflagellate (d) Sickle shaped and multiflagellate Answer: a...
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May 28, 2022
(a) 12 (b) 24 (c) 36 (d) 6 Answer: a (11)
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May 28, 2022
(a) Leptosporangiate (b) Eusporangiate (c) Unisporangiate (d) Mesosporangiate Answer: a (13)
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May 28, 2022
(a) Perichaetial leaves (b) Foliage leaves (c) Scale leaves (d) Perigonial leaves Answer: d (10)
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May 28, 2022
(a) Anthers (b) Megasporophylls (c) Ligules (d) Microsporophylls Answer: d (13)
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May 28, 2022
(a) Modified pericycle cells (b) Modified endodermal cells (c) Modified inner cortical cells (d) Modified phloem cells Answer: b (14)
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May 28, 2022
(a) 64 (b) 256 and above (c) 25 to 50 (d) 128 to 256 Answer: d (17)
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May 28, 2022
(a) Oedogonium (b) Chlamydomonas (c) Ulothrix (d) Stigeoclonium Answer: d (8)
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May 28, 2022
(a) 8 cells of the antheridium + 5 prothallial cells (b) 9 cells of the antheridium + 4 prothallial cells...
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May 28, 2022
(a) 4 (b) 8 (c) 16 (d) 23 Answer: a (11)
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May 28, 2022
(a) Sperms of Funaria are killed when mixed with sperms of Pteris (b) Archegonia of Pteris secrete a substance with...
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May 28, 2022
(a) Funaria hygrometrica (b) Polytrichum commune (c) Sphagnum pappiolossum (d) Porella pelatyphylla Answer: c (20)
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May 28, 2022
(a) Moss (b) Selaginella (c) Fern (d) Pinus Answer: d (11)
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May 28, 2022
(a) Moss (b) Selaginella (c) Pteridium (d) Pinus Answer: b (8)
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May 28, 2022
(a) Pteridium (b) Adiantum (c) Dryopteris d) ...
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May 28, 2022
(a) Capsule (b) Microsporophyll (c) Microsporangia (d) Megasporophyll Answer: d (12)
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May 28, 2022
(a) Eucalyptus regnans (b) Sequoia sempervirens (c) Pinus logifolia (d) Pinus roxburgii Answer: a (12)
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May 28, 2022
(a) Heterotrophic (b) Saprophytic (c) Parasitic (d) Autotrophic...
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May 28, 2022
(a) Rose (b) Orchids (c) Palms (d) Banana Answer: a (14)
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May 28, 2022
(a) Angiosperm (b) Bryophyta (c) Pteridophyta (d) Algae Answer: a (9)
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May 28, 2022
(a) Bryophyte (b) Pteridophyta (c) Bryophyta (d) Angiosperm Answer: d (8)
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May 28, 2022
(a) Angiosperm (b) Gymnosperm (c) Pteridophyta (d) Fern Answer: a (11)
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May 28, 2022
(a) Haplostele (b) Atactostele (c) Dictyostele (d) Actinostele Answer: b (13)
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May 28, 2022
(a) Angiosperms (b) Gymnosperms (c) Pteridophytes (d) Both (a) and (b) Answer: d (6)
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May 28, 2022
(a) Monochlamydae (b) Gamopetale (c) Polychlamydae (d) Polypetalae Answer: d (24)
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May 28, 2022
(a) Cuscuta (b) Neottia (c) Agaricus (d) Mango...
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May 28, 2022
(a) Ovule (b) Xylem vessels (c) Xylem tracheids (d) Seed Answer: b (14)
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May 28, 2022
(a) Riccia (b) Funaria (c) Selaginella (d) None of these Answer: d (10)
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May 28, 2022
(a) Trapa (b) Orchid (c) Screw pine (d) Podostemon Answer: b (10)
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May 28, 2022
(a) Dicot plant (b) Monocot...
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May 28, 2022
(a) Vascular tissue (b) Ovary (c) Seed (d) Naked ovule Answer: d (7)
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May 28, 2022
(a) Inevitably requires living host (b) Only requires dead organic matter to live (c) Is actually a parasite but can...