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. |
Aestivaton in the flower of Calotropis isA. TwistedB. ImbricateC. ValvateD. Vexillary |
| Answer» Correct Answer - C | |
| 2. |
The plant having monadelphous stamens and axile placentation isA. China RoseB. PeaC. CucumberD. Lemon |
| Answer» Correct Answer - A | |
| 3. |
Weight of the largest flower of Rofflesia isA. 1 kgB. 4 kgC. 6 kgD. 10 kg |
| Answer» Correct Answer - D | |
| 4. |
Staminal tube comes out of flower inA. Pisum sativumB. Casssia fistulaC. HibiscusD. Iberis. |
| Answer» Correct Answer - C | |
| 5. |
Diadelphous androecium has filaments fused inA. One groupB. Tow groupsC. Many groupsD. Two areas, upper and lower |
| Answer» Correct Answer - B | |
| 6. |
A student observed four plants (a, b, c, d,). The number of stamens in a equal to those of b. Flower c has ten stamens in but its bundle possesses three times the stamens of inner whorl of a. In d the number of stamens is equal to those present in inner whorl of b. Identify the flower .A. Brassica,Tephrosia, Allium, OcimumB. Tephrosia, Ocimum,Brassica, AlliumC. Taphrosia, Allium, Ocimum, BrassicaD. Allium, Brassica, Tephrosia, Ocimum. |
| Answer» Correct Answer - D | |
| 7. |
Colour of Bougainvillea flower is due to colour of itsA. CorollaB. BractsC. CalyxD. Androecium. |
| Answer» Correct Answer - B | |
| 8. |
The conditon in which anthers of all the stamens of a flower are united while filaments are free can be seen inA. FabaceaeB. AsteraceaeC. MalvaceaeD. Liliaceae |
| Answer» Correct Answer - B | |
| 9. |
Diadelphous (9 +1) stamens occur inA. GramineaeB. CucurbitaceaeC. PapilionataeD. Malvaceae |
| Answer» Correct Answer - C | |
| 10. |
Vaxillary type of petal arrangemant occurs inA. MaizeB. CururbitaC. MustardD. Pea/Crotalaria |
| Answer» Correct Answer - D | |
| 11. |
Beauty of Bougainvillea flower is due toA. CocollaB. CalyxC. BractsD. Androecium |
| Answer» Correct Answer - C | |
| 12. |
Polyadelphous stamens occur inA. LemonB. GramC. SunflowerD. Cotton |
| Answer» Correct Answer - A | |
| 13. |
ovule in which funicle, chalaza and micropyle occur in one vertical plane isA. AnatropousB. OrthotropousC. AmphitropousD. Campylotropous. |
| Answer» Correct Answer - B | |
| 14. |
Nonessential parts of flowers areA. Sepals and petalsB. Sepals ans carpelsC. Sepals and gynoeciumD. Androecium and gynaecium |
| Answer» Correct Answer - A | |
| 15. |
Tetradynamous condition is characteristics ofA. Papilionaceae/PeaB. Cruciferae/Mustard/ BrassicaceaeC. Solanaceae/TomatoD. Malvaceae/cotton. |
| Answer» Correct Answer - B | |
| 16. |
Two minute scales or lodicules occur inA. Citrus medicaB. Triticum aestivumC. Helianthus annuusD. Gossypium herbaceum. |
| Answer» Correct Answer - B | |
| 17. |
Non-essential floral orgens without differentiation of calyx and corolla are calledA. ThalamusB. PedicelC. PerianthD. Lodicules. |
| Answer» Correct Answer - C | |
| 18. |
In many cultivated ornamental flowers, number of petal whorls is higher than the one in wild type. Extra petals are generally modifiedA. SepalsB. PetalsC. StamensD. Pistils |
| Answer» Correct Answer - C | |
| 19. |
Modified hairy calyx isA. PappusB. PerianthC. EpicalyxD. Accrescent |
| Answer» Correct Answer - A | |
| 20. |
The technical term used for the androecium in a flower of China rose ( Hibiscus rosasinensis) isA. DiadelphousB. PolyandrousC. PolyadelphousD. Monadelphous . |
| Answer» Correct Answer - D | |
| 21. |
The ovary is half inferior in flowers ofA. Plum/PeachB. BrinjalC. AxileD. Marginal |
| Answer» Correct Answer - A | |
| 22. |
Replum is present in the ovary of flower ofA. MustardB. PeaC. SunflowerD. Lemon |
| Answer» Correct Answer - A | |
| 23. |
placentation is axile in the overy ofA. China RoseB. SunflowerC. peaD. Ranunculus |
| Answer» Correct Answer - A | |
| 24. |
Overian parts are fused, styles and stigmas free but overy part is uniloculor with free central placentation. The plant isA. MicheliaB. NymphaeaC. AbutilonD. Dianthus |
| Answer» Correct Answer - D | |
| 25. |
Basal placentation occurs in an overy which isA. UnilocularB. BilocularC. MultilcoularD. Lateral. |
| Answer» Correct Answer - A | |
| 26. |
Flower wih all the four types of floral orgens isA. RegularB. IrregularC. CompleteD. perfect. |
| Answer» Correct Answer - C | |
| 27. |
Stamen representsA. MicrosporophyllB. MicrosporangiumC. MegasporangiumD. megasporophyll. |
| Answer» Correct Answer - A | |
| 28. |
Which one represents placentation in dianthusA. B. C. D. |
| Answer» Correct Answer - D | |
| 29. |
Clove used as spice representsA. SeedB. LeavesC. Flower budsD. Stem tip |
| Answer» Correct Answer - C | |
| 30. |
In a multilocular overy, ovules are borne on the entire inner surface. Placentation isA. SuperficialB. MarginalC. ParietalD. Axile. |
| Answer» Correct Answer - A | |
| 31. |
In a syncarpous unilocular ovary, ovules develop from two opposite lines on the wall . The placentation isA. SuperficialB. MarginalC. AxileD. Perietal |
| Answer» Correct Answer - D | |
| 32. |
Pappus in modification ofA. BractsB. BracteolesC. Corolla .D. Calyx. |
| Answer» Correct Answer - D | |
| 33. |
How many plants in the list given below have marginal placentation : Mustard, Gram, Tulip, Asparagus, Arhar, Sun hemp, Chilli, Chochicine, onion, Moong, Pea, Tobacco, LupinA. FourB. FiveC. SixD. Three |
| Answer» Correct Answer - B | |
| 34. |
Which one of the following plants is monoeciousA. MarchantiaB. PinusC. CycasD. Papaya |
| Answer» Correct Answer - B | |
| 35. |
Lateral style is found inA. PetuniaB. MongoC. SunflowerD. Calotropis |
| Answer» Correct Answer - B | |
| 36. |
The overy in hypogynous flowers is said to beA. Half-inferiorB. InferiorC. SuperiorD. None of above. |
| Answer» Correct Answer - C | |
| 37. |
Non-functional stamens are calledA. Assessory stamensB. StaminodesC. Supplementary stamensD. Staminates |
| Answer» Correct Answer - B | |
| 38. |
Aestivationn found in Pea flowers isA. TwistedB. ValvateC. ImbricateD. Vexillary |
| Answer» Correct Answer - D | |
| 39. |
Flower with both the sex orgens isA. IntersexualB. BithecousC. DidynamousD. Diplostemonous |
| Answer» Correct Answer - A | |
| 40. |
When the margins of sepals or petals overlap one another without any particular direction, the condition in termed asA. ImbricaeB. TwistedC. ValvateD. Vexillary |
| Answer» Correct Answer - A | |
| 41. |
A flower having both sepals and petals isA. AchlamydeousB. DichlamydeousC. MonochlamydrousD. Diclinous |
| Answer» Correct Answer - B | |
| 42. |
If position of ovary is below sepals petals and stamens, the fower is calledA. EpigynousB. PerigynousC. MesogynousD. Metagynous |
| Answer» Correct Answer - A | |
| 43. |
In which of the following kinds of ovules, the embryo sec is horse-shoe shapedA. Orthotropous ovuleB. Heritropous ovuleC. Amphitropous ovuleD. Circinotropous ovule. |
| Answer» Correct Answer - C | |
| 44. |
In the diagram of types of placentation a, b, c and d represent A. Basal, axile, parietal and free centralB. Free central, Paritetal, basel and axileC. Axili, basal, parietal and free centralD. Parietal, axile,free,central and basal |
| Answer» Correct Answer - C | |
| 45. |
Free central placentation is found inA. DianthusB. ArgemoneC. PrimroseD. Both A and B |
| Answer» Correct Answer - D | |
| 46. |
Free central placentation is found inA. CitrusB. DianthusC. ArgenmoneD. Brassica |
| Answer» Correct Answer - A | |
| 47. |
How many types of corolla are there in petalsA. 5B. 10C. 7D. 8 |
| Answer» Correct Answer - B | |
| 48. |
Arrange the following plants in descending order based on number of locules in their overies : (i) Anacardium (ii) Citrus (iii) Asparagus (iv) SolanunA. iv,iii,`i`,iiB. `i`,iv,iii,iiC. ii,iii,iv,`i`D. iii,`i`,iv,ii |
| Answer» Correct Answer - C | |
| 49. |
Diplostemonous androecium occurs inA. SileneB. MurrayaC. AsparagusD. Brassica |
| Answer» Correct Answer - B | |
| 50. |
Epiphylous stamens arisse fromA. PetalsB. Perianth lobesC. SepalsD. Epicalyx |
| Answer» Correct Answer - B | |