(a) The earth does not attract the objects in a satellite (b) The normal force by the chair on the person balances the earth’s attraction (c) The normal force is zero (d) The person in satellite is not accelerated Answer: …
(a) Algae (b) Fungi (c) Bryophyta (d) All the above Ans. d (23)
(a) Sporophyte (b) Epiphyte (c) Sporophyll (d) Gametophyte (e) Antheridium Ans. d (11)
(a) Neck (b) Cover cell (c) Venter (d) Neck canal cells Ans. c (12)
(a) Pogonatum (b) Riccia (c) Marchantia (d) Anthoceros Ans. d (47)
(a) Capsule (b) Archegonia (c) Antheridium (d) At the tip of rhizoids Ans. a (12)
(a) Peristome (b) Protonema (c) Theca from operculum (d) Annulus Ans. b (13)
(a) Unicellular rhizoids (b) Adventitious roots (c) Multicellular rhizoids (d) True roots Ans. c (11)
(a) Independent existence (b) Autotrophic nutrition (c) Unbranched habit (d) Branched habit Ans. b (11)
(a) Ml2/6 (b) Ml2/12 (c) Ml2/3 (d) Ml2/4 Ans. b (29)
(a) Autotrophic (b) Parasitic (c) Saprophytic (d) Semiparasitic Ans. d (40)
(a) One celled and club shaped (b) Multicelled and club shaped (c) One celled and bottle shaped (d) Multicelled and bottle shaped Ans. b (15)
(a) Leaves of moss plants (b) Axis of the moss plant (c) Apophysis of capsule of moss (d) All the above Ans. c (9)
(a) ma2 (b) 3 ma2 (c) 3/4 ma2 (d) 2/3 ma2 Ans. c (12)
(a) -(GMm/r) (b) GMm/r (c) GMm/2r (d) – ( GMm/2r) Answer: d …
(a) 1/2 lunar month (b) 2/3 lunar month (c) 2-3/2 lunar month (d) 23/2lunar month Answer: c (8)
(a) Marchantia (b) Riccia (c) Sphagnum (d) Funaria Ans. c (9)
(a) Angiosperm (b) Polytrichum (c) Nephrolepis (d) Cycas Ans. b (12)
(a) Absorption of food (b) Conduction of sap (c) Spore dispersal (d) To provide support Ans. c (17)
(a) Same (b) One-half (c) Double (d) Triple Ans. a (5)
(a) 3 v/2 (b) 4 v/2 (c) 6 v (d) 12 v Answer: c (10)
(a) Funaria (b) Selaginella (c) Fern (d) Pinus Ans. a (15)
(a) Protonema (b) Leafy gametophyte (c) Spore (d) Sporophyte Ans. b (5)
(a) Spirogyra (b) Rhizopus (c) Funaria (d) Escherichia Ans. c (9)
(a) 2 (b) 3 (c) 5 (d) 6 to 18 Ans. d (3)
(a) Seta (b) Peristome (c) Annulus (d) Foot Ans. d (7)
(a) Half the present year (b) One-eighth the present year (c) One-fourth the present year (d) One-sixth the present year Answer: b (8)
(a) Endodermis (b) Hadrome (c) Hypodermis (d) Piliferous layer Ans. b (9)
(a) Foot, seta and capsule (b) Spore sac (c) Capsule only (d) Foot and capsule Ans. a (20)
(a) It is heavier than other planets (b) It has higher density than other planets (c) It is closer to the earth than other planets (d) It has no atmosphere Answer: c (6)
(a) Primary protonema (b) Gemmae (c) Secondary protonema (d) All the above Ans. d (6)
(a) Upper part (b) Middle part (c) Lower part (d) Fertile part Ans. c (8)
(a) 4 teeth in one ring (b) 32 teeth in 2 rings (c) 16 teeth in one rings (d) 16 teeth in 2 rings Ans. b (7)
(a) 100% (b) 41.4% (c) 50% (d) 59.6% Answer: b (4)
(a) Dioecious and autoecious (b) Monoecious and autoecious (c) Dioecious and heteroecious (d) Monoecious and heteroecious Ans. b (7)
(a) (5/2)M (4r2 +5R2) (b) (2/5)M (4r2+5R2) (c) (2/5)M (4r2 +5r2) (d) (5/2)M (4r2 +5r2) Ans. b (20)
(a) A circle (b) An ellipse (c) A parabola (d) A straight line Answer: b (9)
(a) Modulus of elasticity (b) Poission’s Ratio (c) Reyhold number (d) Fund number Answer-a (7)