jyoti
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May 23, 2022
(a) Has no roots and stems (b) Has sporophyte attached to the gametophyte (c) Is vascular (d) All the above...
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May 23, 2022
(a) Symbiont (b) Semiparasite (c) Total parasite (d) Saprophyte Ans. b (8)
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May 23, 2022
(a) Oppositely (b) Spirally (c) Opposite–decussate (d) None of the above Ans. b (11)
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May 23, 2022
(a) Paraphysis (b) Oospores (c) Archegonium (d) Artheridium Ans. c (9)
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May 23, 2022
(a) Trabeculae (b) Peristome (c) Columella (d) Prostomium Ans. d (5)
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May 23, 2022
(a) Capsule of moss (b) Gametophyte, archegonia and egg of moss (c) Gametophyte, antheridia and sperm of moss (d) Gametophyte...
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May 23, 2022
(a) Pear shaped (b) Club shaped (c) Flask shaped (d) Spherical Ans.b (5)
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May 23, 2022
(a) Simple rosette thallus (b) Differentiated into root, central axis and leaves (c) Differentiated into rhizoids, stem and leaves (d) ...
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May 23, 2022
(a) Isomorphic alternation of generation (b) Heteromorphic alternation of generation (c) Haplobiontic life cycle (d) None of the above Ans....
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May 23, 2022
(a) Three layered (b) Two layered (c) Four layered (d) None of the above Ans. b (11)
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May 23, 2022
(a) Hydric (b) Xeric (c) Mesic (d) Hygroscopic Ans. d (7)
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May 23, 2022
(a) Perichaetial leaves (b) Perigonial leaves (c) Acicular leaves (d) Foliage leaves Ans. a (10)
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May 23, 2022
(a) Thalloid (b) Foliose (c) Filamentous (d) Crustaceous Ans. c (13)
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May 23, 2022
(a) Photosynthesis (b) Formation of spores (c) Dispersal of spores (d) Retention of moisture Ans. a (30)
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May 23, 2022
(a) Apophysis (b) Perigonial teeth (c) Trabeculae (d) Paraphyses Ans. d (60)
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May 23, 2022
(a) Four (b) Three (c) One (d) Two Ans. d (10)
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May 23, 2022
(a) Extra green (b) Colourless (c) Full of reserve food (d) Without a nucleus Ans. b (11)
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May 23, 2022
(a) Isogametes (b) Anisogametes (c) Ascospores (d) Heterogametes Ans. a (5)
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May 23, 2022
(a) Haplontic life cycle (b) Diplontic life cycle (c) Haplobiontic life cycle (d) Diplobiontic life cycle Ans. a (9)
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May 23, 2022
(a) Algae (b) Fungi (c) Bryophyta (d) All the above Ans. d (8)
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May 23, 2022
(a) Darwin (b) Braun (c) Aristotle (d) Galen Ans. b (10)
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May 23, 2022
(a) Spore mother cell (b) Gametes (c) Spores (d) Meiospores Ans. a (9)
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May 23, 2022
(a) Spiral band shaped (b) Cup shaped (c) Star shaped (d) Girdle shaped Ans. a (15)
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May 23, 2022
(a) Mucor (b) Selaginella (c) Pinus (d) Spirogyra Ans. d (7)
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May 23, 2022
(a) Reticulate (b) Cuplike (c) Spiral (d) Girdle shaped Ans. d (9)
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May 23, 2022
(a) Vascular tissue lacking (b) Independent sporophyte absent (c) Gametophyte reduced and dependent (d) Asexual reproduction by zoospores absent Ans....
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May 23, 2022
(a) Archegonium has to remain filled with water for fertilization (b) Water is essential for fertilization for their homosporous nature...
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May 23, 2022
(a) Fern (b) Funaria (c) Liverworts (d) Marchantia Ans. c (4)
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May 23, 2022
(a) Ciliated sperms (b) Green colour (c) Protonema thread (d) Some are still aquatic Ans. a (17)
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May 23, 2022
(a) Gamete (b) Zygospore (c) Zoospore (d) Thallus Ans b (21)
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May 21, 2022
(a) Algae (b) Fungi (c) Bryophyta (d) All the above Ans. d (30)
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May 21, 2022
(a) Sporophyte (b) Epiphyte (c) Sporophyll (d) Gametophyte (e) Antheridium Ans. d (12)
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May 21, 2022
(a) Neck (b) Cover cell (c) Venter (d) Neck canal cells Ans. c (13)
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May 21, 2022
(a) Pogonatum (b) Riccia (c) Marchantia (d) Anthoceros Ans. d (51)
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May 21, 2022
(a) Capsule (b) Archegonia (c) Antheridium (d) At the tip of rhizoids Ans. a (14)
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May 21, 2022
(a) Peristome (b) Protonema (c) Theca from operculum (d) Annulus Ans. b (15)
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May 21, 2022
(a) Unicellular rhizoids (b) Adventitious roots (c) Multicellular rhizoids (d) True roots Ans. c (13)
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May 21, 2022
(a) Independent existence (b) Autotrophic nutrition (c) Unbranched habit (d) Branched habit Ans. b (12)
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May 21, 2022
(a) Autotrophic (b) Parasitic (c) Saprophytic (d) Semiparasitic Ans. d (45)
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May 21, 2022
(a) One celled and club shaped (b) Multicelled and club shaped (c) One celled and bottle shaped (d) Multicelled and...