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This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Floral formula is shown byA. Onion, GarlicB. Pea, BeanC. Tomato, BrinjalD. All of the above |
| Answer» Correct Answer - C | |
| 2. |
The floral formula of pea is represented by :-A. B. C. D. |
| Answer» Correct Answer - A | |
| 3. |
Water melon is :-A. Pome fruitB. Sorosis fruitC. Pepo fruitD. Drupe fruit |
| Answer» Correct Answer - C | |
| 4. |
Edible part of pomegranate is:-A. TestaB. EpicarpC. EndocarpD. Epidermis |
| Answer» Correct Answer - A | |
| 5. |
Which of the following statements is correct :-A. Flower is a modified rootB. Flower is a modified shootC. Flower is a modified leafD. Flower is a modified inflorescence |
| Answer» Correct Answer - B | |
| 6. |
Geocarpic fruit isA. CarrptB. RadishC. Ground nutD. Turnip |
| Answer» Correct Answer - C | |
| 7. |
Tetradyanamous conditions occurs in :-A. CruciferaeB. MalvaceaeC. SolanaceaeD. Lilliacease |
| Answer» Correct Answer - A | |
| 8. |
The ovary is half inferior in flowers ofA. AppleB. GuavaC. PeachD. Garlic |
| Answer» Correct Answer - C | |
| 9. |
What is the major edible part of bringalA. CalyxB. ThalamusC. PlacentaD. Style |
| Answer» Correct Answer - C | |
| 10. |
Fruit of bringal is :-A. BerryB. HesperidiumC. DrupeD. Pome |
| Answer» Correct Answer - A | |
| 11. |
The first whorl of flower is :-A. PetalsB. StamensC. Carpel (s)D. Sepals |
| Answer» Correct Answer - D | |
| 12. |
Androecium is the whorl ofA. AnthersB. StamensC. FilamentsD. Tepals |
| Answer» Correct Answer - B | |
| 13. |
Pulp of a fruit is made up of mainlyA. ParenchymaB. CollenchymaC. SclereidsD. Meristem |
| Answer» Correct Answer - A | |
| 14. |
Th chief function of a xylum vessel in a plant body is to -A. Conduct sapB. Conduct mineral salts onlyC. Eliminate excess of water at nightD. Translocate organic nutrients |
| Answer» Correct Answer - A | |
| 15. |
The basic difference between stem and root is that xylum in stem is -A. EndarchB. ExarchC. MesarchD. Polyarch |
| Answer» Correct Answer - A | |
| 16. |
Companion cells are present in the phloem ofA. PteriophytesB. GymnospermsC. AngiospermsD. Both 1 & 2 |
| Answer» Correct Answer - C | |
| 17. |
In which of the following fruits is the edible part the arilA. Custard appleB. PomegranateC. OrangeD. Litchi |
| Answer» Correct Answer - D | |
| 18. |
Assertion :- Pea flowers are zygomorphic. Reason :-Pea flowers can be cut in two equal halves by any radial plane passing through the centre.A. If both Assertion & Reason are True & Reason is a correct explanation of the Assertion.B. If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion.C. If Assertion is True but the Reason is False.D. If both Assertion & Reason are false. |
| Answer» Correct Answer - C | |
| 19. |
Assertion :- Canna flowers are asymmertric. Reason :- Canna flowers cannot be cut into two equal halves by any vertical plane passing through the centre.A. If both Assertion & Reason are True & Reason is a correct explanation of the Assertion.B. If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion.C. If Assertion is True but the Reason is False.D. If both Assertion & Reason are false. |
| Answer» Correct Answer - A | |
| 20. |
Flowers are zygomorphic in :-A. Mustard & ChilliB. Radish & DaturaC. Lily & CannaD. Candytuff & Pea |
| Answer» Correct Answer - D | |
| 21. |
Flowers are Zygomorphic inA. MustardB. GulmohurC. TomatoD. Datura |
| Answer» Correct Answer - B | |
| 22. |
Replum is present in the ovary of flower ofA. Sun flowerB. PeaC. LemonD. Mustard |
| Answer» Correct Answer - D | |
| 23. |
Replum is :-A. False placentaB. False septumC. False ovuleD. False thalamus |
| Answer» Correct Answer - A | |
| 24. |
Cork is an execellent material for making bottle stopper because it isA. CheapB. Easily availableC. Air tightD. Light |
| Answer» Correct Answer - C | |
| 25. |
Which of the following tissues originate from ray initials of cambiumA. Tracheids & vesselsB. Sieve tubes & phloem fibresC. Xylem & phloem fibresD. Radial rows of parenchyma |
| Answer» Correct Answer - D | |
| 26. |
The stem of Turmeric isA. TuberB. BulbC. RhizomeD. Corm |
| Answer» Correct Answer - C | |
| 27. |
Bast fibres are mostly found in -A. Secondary xylemB. Secondary phloemC. Primary phloemD. Primary xylem |
| Answer» Correct Answer - B | |
| 28. |
Complementary cells are formed by the activity ofA. Vascular cambiumB. Inter fascicular cambiumC. PhellogenD. Intra fascicular cambium |
| Answer» Correct Answer - C | |
| 29. |
Complementary cells of lenticels areA. Compact and suberisedB. Closely arranged and non suberisedC. Compact and lignifiedD. Loose and lignified |
| Answer» Correct Answer - B | |
| 30. |
which one is not correct about heartwoodA. It is formed of living cellsB. It contains resins , tannin and other organic contentsC. It is of dark colouredD. It lies in the central region of secondary xylem |
| Answer» Correct Answer - A | |
| 31. |
Common features between lenticels and hydapthodes areA. Both allow exchanges of gasesB. Always remain closedC. There is no regulation of their opening & closingD. They occur on the same organ of plant |
| Answer» Correct Answer - C | |
| 32. |
Physiologically functional part of wood isA. Heart wood onlyB. Sap wood onlyC. Only primary woodD. Both heart wood & sap wood |
| Answer» Correct Answer - B | |
| 33. |
In a hollow hearted stem, what is most affectedA. Conduction of foodB. Conduction of waterC. Storage of foodD. None of the above |
| Answer» Correct Answer - D | |
| 34. |
verticillaster inflorescence occurs inA. SolanaceaeB. CruciferaeC. FabaceaeD. Labiatae |
| Answer» Correct Answer - D | |
| 35. |
Amentum (Catkin) inflorescence is foundA. WheatB. OatC. MulberryD. Fig |
| Answer» Correct Answer - C | |
| 36. |
spadix or inflorescence with spathe occurs inA. BananaB. RiceC. MarigoldD. Sunflower |
| Answer» Correct Answer - A | |
| 37. |
A characteristic of angiosperm isA. FlowersB. RootsC. SeedD. Stem |
| Answer» Correct Answer - A | |
| 38. |
Which part of the cocount produces coir ?A. EpicarpB. MesocarpC. EndocarpD. Seed coat |
| Answer» Correct Answer - B | |
| 39. |
Eye of potato isA. Axillary budB. Accessory budC. Adventitious budD. Apical bud |
| Answer» Correct Answer - A | |
| 40. |
The floral organs arise fromA. Mother axisB. ThalamusC. RootD. Pedicel |
| Answer» Correct Answer - B | |
| 41. |
Function of collenchyma is -A. PhotosynthesisB. Mechanical supportC. BothD. Secretion |
| Answer» Correct Answer - C | |
| 42. |
Collenchyma diifers from sclerenchyma in :-A. Retaining protoplasm at maturityB. Having thick wallsC. Having a wide lumenD. Being meristematic |
| Answer» Correct Answer - A | |
| 43. |
Which of the following plant organs do not contains collenchymaA. Monocot rootB. Monocot stemC. Dicot RootD. All of the above |
| Answer» Correct Answer - D | |
| 44. |
Fasciculated roots are found in :-A. AsparagusB. ColocasiaC. GingerD. Turmeric |
| Answer» Correct Answer - A | |
| 45. |
Basalplacentation occurs in :-A. PoaceaeB. SolanaceaeC. MalvaceaeD. Liliaceae |
| Answer» Correct Answer - A | |
| 46. |
A flower can be regarded as perfect flower when:-A. Only one essential whorl is presentB. Both essential whorls are presentC. Both accessory whorls are presentD. Both essential whorls are absent |
| Answer» Correct Answer - B | |
| 47. |
Caryopsis fruit is found in :-A. WheatB. PeaC. GramD. Lentil |
| Answer» Correct Answer - A | |
| 48. |
Name the inflorescence in which also unisexual flowers are present :-A. CyathiumB. CapitulumC. RacemeD. Umbel |
| Answer» Correct Answer - A | |
| 49. |
If the filaments are fused in a single group, the condition isA. MonoadelphousB. PolyadelphousC. Both 1 & 2D. Diadelphous |
| Answer» Correct Answer - A | |
| 50. |
Didynamous condition is related to:-A. AndroeciumB. InflorescenceC. GynoeciumD. All |
| Answer» Correct Answer - A | |