InterviewSolution
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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The given symbols of floral parts indicate the conditions ofA. Zygomorphic flower, epipetalous, epiphyllous, superior ovaryB. Actinomorphic flower, epiphyllous, epipetalous, inferior ovaryC. Zygomorphic flower, epiphyllous, epipetallous, superior ovaryD. Actinomorphic flower, epipetalous, epiphyllous, superior ovary. |
| Answer» Correct Answer - A | |
| 2. |
Floral fromula of tomato/tobacco isA. B. C. D. |
| Answer» Correct Answer - D | |
| 3. |
Aspargus is a member ofA. PoaceaeB. LiliaceaeC. SolanaceaeD. Asteraceae. |
| Answer» Correct Answer - B | |
| 4. |
Lodicules areA. BractsB. BracteolesC. PerianthD. Petals. |
| Answer» Correct Answer - C | |
| 5. |
A strangler tree which can kill its early space host isA. Metrosideros/BanyanB. EucalyptusC. GinkgoD. Tamarix |
| Answer» Correct Answer - A | |
| 6. |
Which one shows trifoliate imparipinnate compound leafA. DolichosB. HardwickiaC. MarsileaD. Oxalis. |
| Answer» Correct Answer - A | |
| 7. |
Ligule occurs on the leaf ofA. BarleyB. OatC. RiceD. All the above. |
| Answer» Correct Answer - D | |
| 8. |
Colchicine is obtained fromA. Bulb of Autumn CrocusB. Corm of Autumn CrocusC. Rhizome of Autumn CrocusD. Leaves of Autumn Crocus. |
| Answer» Correct Answer - B | |
| 9. |
A ternatopinnate leaf isA. Thrice pinnateB. A leaf with leaflets arranged in three seriesC. A pinnate leaf with three leafletsD. Both A and B. |
| Answer» Correct Answer - C | |
| 10. |
A perfume yielding member of family Poaceae isA. Saccharum officinarumB. Stipa hyalinaC. Setaria italicaD. Cympopogon citratus. |
| Answer» Correct Answer - D | |
| 11. |
The two lodicules of Poaceae are usually presentA. AnteriorlyB. AnterolaterallyC. PosteriorlyD. Posterolaterally. |
| Answer» Correct Answer - B | |
| 12. |
Peculiarity of pistil of Poaceae isA. Two stigmas borne directly over ovaryB. Three stigmas borne over ovary directlyC. One stigma borne directly over ovaryD. Three style borne over ovary. |
| Answer» Correct Answer - A | |
| 13. |
Gynoecium of Poaceae isA. Bicarpellary syncarpousB. Tricarpellary syncarpousC. MonocarpellaryD. Tricarpellary apocarpous |
| Answer» Correct Answer - A | |
| 14. |
Leaf juice of plant which can kill lice isA. DracaenaB. GloriosaC. ColchicumD. Hyacinthus. |
| Answer» Correct Answer - B | |
| 15. |
In family liliaceae, the leaves are stipulate and reticulate inA. LiliumB. AlliumC. SmilaxD. Ruscus. |
| Answer» Correct Answer - C | |
| 16. |
The characteristics of poaceae areA. Pedicellate, bracteate, bisexual, tetramerous, actinomorphic, complete and superior ovaryB. Pedicellate, bracteate, bisexual, pentamerous, zygomorphic, complete and superior ovaryC. Sessile, bracteate, bracteolate, incomplete uni-or bisexual, perianth modified into lodicules, stamens three, syncarpous, superior ovary and feathery stimaD. Bracteate, bracteolate, bisexual, pentamerous, actinomorphic, complete and superior ovary |
| Answer» Correct Answer - C | |
| 17. |
Raticide poisons are obtained fromA. ScillaB. UrgineaC. Both A and BD. Gloriosa. |
| Answer» Correct Answer - C | |
| 18. |
The bulb of Garlic isA. Tunicated layeredB. Scaly bulbC. Compound tunicatedD. Compound tunicated and layered. |
| Answer» Correct Answer - C | |
| 19. |
Which one yields oil from seeds and orange dye from petalsA. Helianthus annuusB. Calendula officinalisC. Carthamus tinctoriusD. Tagetes erecta. |
| Answer» Correct Answer - C | |
| 20. |
Inflorescence of Onion isA. Solitary terminalB. Umbellate cymeC. RacemeD. Solitary axillary. |
| Answer» Correct Answer - B | |
| 21. |
A members of liliaceae isA. LupinB. PetuniaC. TulipD. Soyabean. |
| Answer» Correct Answer - C | |
| 22. |
The floral characters of liliaceae areA. Six tepals, zygomorphic, six stamens, bilocular ovary, axile placentationB. Tetramerous, actinomorphic, polyphyllous, unilocular ovary, axile placentationC. Trimerous, actinomorphic, polyandrous, superior ovary, axile placentationD. Bisexula , zygomorphic, gamophyllous, inferior ovary, marginal placentation |
| Answer» Correct Answer - C | |
| 23. |
Name the family in which sepals and petals are not differentiatedA. Poaceae and AsteraceaeB. Liliaceae and SolanaceaeC. Poaceae and LiliaceaeD. Asteraceae and Solanaceae. |
| Answer» Correct Answer - C | |
| 24. |
Garlic isA. Allium cepaB. Allium sativumC. Hyacinthus orientalisD. Convallaria majalis. |
| Answer» Correct Answer - B | |
| 25. |
Number of perianth in Liliaceae isA. Six in one whorlB. Six in two whorlsC. Eight in two whorlsD. Four in one whorl. |
| Answer» Correct Answer - B | |
| 26. |
Identify the correct combination of characters found in SolanumA. Solitary axillary flower, berry fruit, bicollateral vascular bundles in stemB. Solitary terminal flower, porous dehiscence of anther, adnation of petiole with stemC. Scorpioid cyme, porous dehiscence of anthers, calyx remains attached to fruitD. Scorpioid cyme, longitudinal dehiscence of anther, adnation of penduncle with internode. |
| Answer» Correct Answer - C | |
| 27. |
Three floral diagrams with accompanying floral formulae are given here. What is their correct combination? A. a-Liliaceae, b-Asteraceae, c-SolanaceeaeB. a-Asteraceae, b-Solanacea, c-BrassicaccaeC. a-Asteraceae, b-Fabaceae, c-PoaceaeD. a-Poaceae, b-Solanaceae, c-Asteraceae |
| Answer» Correct Answer - B | |
| 28. |
Perianth occurs in familyA. SolanaceaeB. FabaceaeC. BrassicaceaeD. Liliaceae. |
| Answer» Correct Answer - D | |
| 29. |
Millets belong toA. FabaceaeB. PoaceaeC. LiliaceaeD. Asteraceae |
| Answer» Correct Answer - B | |
| 30. |
Which is characteristic feature of androecium of Pisum sativumA. Ten stamens, diadelphous and dithecous anthersB. Five stamens, diadelphous and monothecous anthersC. Five stamens, epietalous and dithecous anthersD. Six stamens, epipetalous and dithecous anthers |
| Answer» Correct Answer - A | |
| 31. |
A plant which can grow over vertical walls isA. Ficus repensB. Hedera helixC. AmpelopsisD. All the above. |
| Answer» Correct Answer - D | |
| 32. |
Myrosin occurs in the familyA. AsteraceaeB. SolanaceaeC. PoaceaeD. Brassicaceae |
| Answer» Correct Answer - D | |
| 33. |
Identify the correct combinationA. Datura - Solanaceae - Epipetalous stamensB. Allium - Solanaceae - Tricarpellary gynoeciumC. Petunia - Solanaceae - Didynamous stamensD. Crotalaria - Fabaceae - Diadelphous stamens. |
| Answer» Correct Answer - A | |
| 34. |
Calyx is converted into hairy pappus inA. HelianthusB. AgeratumC. CarthamumD. Sonchus. |
| Answer» Correct Answer - D | |
| 35. |
Persistent and accrescent calyx occurs inA. PeaB. GramC. PhysalisD. Petunia. |
| Answer» Correct Answer - C | |
| 36. |
Identify the characters of mustard, Chilli, Cauliflower respectivelyA. Inferior ovary, zygomorphic flower, cormbB. Whorled phyllotaxy, unilocular ovary, production of flowers at the same node of peduncleC. Hypogynous flower, unilocular ovary, corymbD. Axile placentation, tricarpellary gynoecium, sessile flowers. |
| Answer» Correct Answer - C | |
| 37. |
The family containing mustard, and its main characters areA. Brassicaceae - Pentamerous florwers, many stamens, pentacarpellary gynoecium, capsule fruitB. Solanaceae - Pentamerous flowers, five stamens, bicarpellary gynoecium, berry fruitC. Brassicaeae - Tetramerous flowers, six stamens, bicarpellary gynoecium, siliqua fruitD. Poaceae - Trimerous flowers, three stamens, monocarpellary gynoecium, caryopsis fruit. |
| Answer» Correct Answer - C | |
| 38. |
Indian Mustard or Rai isA. Brassica junceaB. Brassica nigraC. Brassica rapaD. Brassica campestris |
| Answer» Correct Answer - A | |
| 39. |
A plant with actinomorphic and hypogynous flowers, heterochlamydeous transversely perianth, dorsifixed and extrose anthers dehiscing transversely belong toA. CoronariaeB. ThalamifloraeC. BicarpellataeD. Calyciflorae. |
| Answer» Correct Answer - B | |
| 40. |
An oil seed crop isA. PaddyB. SunflowerC. ChrysanthemumD. Gram. |
| Answer» Correct Answer - B | |
| 41. |
The character associated with the plant in which pollintion is by Tageticula.A. Marginal placenationB. Pentamerous flowersC. Trilocular ovaryD. Perigynous flowers. |
| Answer» Correct Answer - C | |
| 42. |
Carpels undergo torsion and are placed obliquely inA. BrassicaceaeB. SolanaceaeC. AsteraceaeD. Liliaceae. |
| Answer» Correct Answer - B | |
| 43. |
The two carpels of solanaceae are placedA. AnteroposteriorlyB. LaterallyC. SuperposedD. Obliquely. |
| Answer» Correct Answer - D | |
| 44. |
In Cruciferae/Brassicaceae, the carpels are orientedA. ObliquelyB. AnteroposteriorlyC. TransverselyD. Superposed. |
| Answer» Correct Answer - C | |
| 45. |
In Mirabilis the achene is covered by hardened remains of calyx. Such an achene is calledA. NutB. CaryopsisC. ScleranthiumD. Cypsela. |
| Answer» Correct Answer - C | |
| 46. |
Mustard oil or Colza is got fromA. Brassica oleraceaB. Brassica nigraC. Brassica junceaD. Brassica campestris. |
| Answer» Correct Answer - D | |
| 47. |
Which one of the following is oil seedA. MarigoldB. SunflowerC. RoseD. Hibiscus |
| Answer» Correct Answer - B | |
| 48. |
Bract of Jowar flower is calledA. PaleaB. LemmaC. LodiculeD. Spikelet. |
| Answer» Correct Answer - B | |
| 49. |
The botanical name if Sunn hemp isA. Crotalaria junceaB. Erythrina indicaC. Arachis hypogeaD. Glycine max |
| Answer» Correct Answer - A | |
| 50. |
In a flower of a plant, the number of carpels is equal to number of inner whorl of perianth lobes and cotyledons in the seed of that plant are 1/3 of carpel number. What is the arrangement of ovules on the placenta of the flower of that plantA. AxileB. MarginalC. BasalD. Parietal. |
| Answer» Correct Answer - A | |