jyoti
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May 21, 2022
(a) Leaves of moss plants (b) Axis of the moss plant (c) Apophysis of capsule of moss (d) All the...
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May 21, 2022
(a) Marchantia (b) Riccia (c) Sphagnum (d) Funaria Ans. c (9)
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May 21, 2022
(a) Bryophyta (b) Pteridophyta (c) Angiosperms (d) Gymnosperm Ans. a (6)
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May 21, 2022
(a) Angiosperm (b) Polytrichum (c) Nephrolepis (d) Cycas Ans. b (13)
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May 21, 2022
(a) Absorption of food (b) Conduction of sap (c) Spore dispersal (d) To...
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May 21, 2022
(a) Same (b) One-half (c) Double (d) Triple Ans. a (6)
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May 21, 2022
(a) Funaria (b) Selaginella (c) Fern (d) Pinus Ans. a (15)
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May 21, 2022
(a) Protonema (b) Leafy gametophyte (c) Spore (d) Sporophyte Ans. b (6)
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May 21, 2022
(a) Spirogyra (b) Rhizopus (c) Funaria (d) Escherichia Ans. c (10)
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May 21, 2022
(a) 2 (b) 3 (c) 5 (d) 6 to 18 Ans. d (5)
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May 21, 2022
(a) Seta (b) Peristome (c) Annulus (d) Foot Ans. d (9)
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May 21, 2022
(a) Endodermis (b) Hadrome (c) Hypodermis (d) Piliferous layer Ans. b (9)
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May 21, 2022
(a) Foot, seta and capsule (b) Spore sac (c) Capsule only (d) Foot and capsule Ans. a (22)
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May 21, 2022
(a) Primary protonema (b) Gemmae (c) Secondary protonema (d) All the above Ans. d (8)
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May 21, 2022
(a) Upper part (b) Middle part (c) Lower part (d) Fertile part Ans. c (9)
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May 21, 2022
(a) 4 teeth in one ring (b) 32 teeth in 2 rings (c) 16 teeth in one rings (d) 16...
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May 21, 2022
(a) Dioecious and autoecious (b) Monoecious and autoecious (c) Dioecious and heteroecious (d) Monoecious and heteroecious Ans. b (8)
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May 21, 2022
(a) Operculum (b) Peristome (c) Annulus (d) Calyptra Ans. c (10)
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May 21, 2022
(a) Stem and leaves (b) Root,...
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May 21, 2022
(a) Antheridium (b) Oogonium (c) Archegonium (d) Sporangium Ans. c (13)
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May 21, 2022
(a) Antheridium (b) Columella (c) Capsule (d) Archegonium Ans. d (10)
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May 21, 2022
(a) Marchantia (b) Riccia (c) Funaria (d) Anthoceros Ans. c (32)
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May 21, 2022
(a) Haploid (b) Diploid (c) Triploid (d) Polyploid Ans. b (5)
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May 21, 2022
(a) Gametes (b) Zygote (c) Spore mother cells (d) Spores Ans. a (10)
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May 21, 2022
(a) Fungi (b) Bryophytes (c) Pteridophytes (d) Gymnosperms Ans. b (6)
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May 21, 2022
(a) Morphological anisogamy and physiological isogamy (b) Morphological as well as physiological isogamy (c) Morphological as well as physiological anisogamy...
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May 21, 2022
(a) Angiosperms (b) Gymnosperms (c) Bryophytes (d) Pteridophytes Ans. c (11)
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May 21, 2022
(a) Motile sperms (b) Presence of archegonium (c) Water essential for fertilization (d) Photosynthetically independent sporophyte Ans. d (58)
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May 21, 2022
(a) Great economic value (b) No value at all (c) Great ecological importance (d) A lot of aesthetic value Ans....
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May 21, 2022
(a) They possess archegonia (b) They contain chloroplast (c) They are thalloid (d) All of these Ans. d (40)
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May 21, 2022
(a) Sporophyte is of longer duration (b) Dominant phase of sporophyte which is parasitic (c) Dominant phase of gametophyte which...
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May 21, 2022
(a) Brown algae (b) Red algae (c) Mosses (d) All the above Ans. c (9)
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May 21, 2022
(a) Algae (b) Fungi (c) Bryophyta (d) All the above Ans. c (22)
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May 21, 2022
(a) Sporogonium (b) Sporangium (c) Antheridium (d) Archegonium Ans. d (9)
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May 21, 2022
(a) A diploid tissue responsible for the formation of sporogenous tissue (b) A part of archegonia (c) A haploid tissue...
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May 21, 2022
(a) Swimming antherozoids (b) An independent gametophyte (c) Archegonia (d) Lack of vascular tissue Ans. d (22)
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May 21, 2022
(a) Club moss (b) Reindeer moss (c) Irish moss (d) Bogg...
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May 21, 2022
(a) Eastern Himalayas (b) Western Himalayas (c) Western Ghats (d) Eastern Ghats Ans. c (9)
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May 21, 2022
(a) Algae (b) Fungi (c) Bryophytes (d) Pteridophytes Ans. c (7)
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May 21, 2022
(a) Buxbaumia aphylla (b) Ricciocarpus natans (c) Riccia fluitans (d) Radula sp Ans. a (8)