Quiz_Angiosperm

1. The role of meiosis is for:

 
 
 
 

2. Generic name of mango is:

 
 
 
 

3. NBG of Lucknow is now named as:

 
 
 
 

4. Capsella bursa-pastoris exhibit a life cycle which is:

 
 
 
 

5. India possesses wide biodiversity of flora and fauna. It is mainly due to its:

 
 
 
 

6. Most primitive embryophytes are placed in:

 
 
 
 

7. A plant bears fruit, has a column of vascular bundle and a tap root system. This plant is a:

 
 
 
 

8. All but one group are included in tracheophyta; which group is this?

 
 
 
 

9. Atracheata term has been used by O. Swiald Tippo for:

 
 
 
 

10. In binomial system most of the words are:

 
 
 
 

11. Who is known as ‘Father of Taxonomy’?

 
 
 
 

12. Which of the following plants does not belong to Embryophyta?

 
 
 
 

13. The oldest book of botanical work which now exists was written by Theophrastus. Its name is:

 
 
 
 

14. Most primitive kind of flower is represented by:

 
 
 
 

15. System of classification proposed by Bentham and Hooker is:

 
 
 
 

16. Binomial system of nomenclature means that every organism has:

 
 
 
 

17. ‘Die naturlichen Pflanzen Familien’ which runs into 20 volumes was written by:

 
 
 
 

18. Which is a tautonym?

 
 
 
 

19. Sometimes different authors give different names to one and the same species. In such a situation:

 
 
 
 

20. Endemic plants are characterised by their:

 
 
 
 

21. A group of plants with similar characteristics of any rank is termed:

 
 
 
 

22. Spermatophyta are characterized by producing:

 
 
 
 

23. In tracheophyta:

 
 
 
 

24. A group of genera which show general structural resemblances to one another mainly in their floral organs is referred to as:

 
 
 
 

25. Ovary is absent in:

 
 
 
 

26. Vascular cryptogams is the term used for:

 
 
 
 

27. Which of the following are included in Tracheophyta?

 
 
 
 

28. Linnaeus is credited with introducing:

 
 
 
 

29. Seeds are characteristically found in:

 
 
 
 

30. System of classification presented by a Russian botanist A. Takhtajan is:

 
 
 
 

31. Ex situ conservation of endangered wildlife flora and fauna is possible through:

 
 
 
 

32. The orders generally have the uniform endings:

 
 
 
 

33. Ovules are not found enclosed in ovary of:

 
 
 
 

34. In the life of all plant groups, the first cell of gametophytic generation is:

 
 
 
 

35. Bentham and Hooker placed gymnosperms:

 
 
 
 

36. The chromosomal number in:

 
 
 
 

37. Fruits are not found in:

 
 
 
 

38. Green plants are classified as:

 
 
 
 

39. ‘Snakes of Plant Kingdom’ is:

 
 
 
 

40. Extremely reduced gametophyte in plant kingdom is:

 
 
 
 

41. Most of the biological names have been derived from:

 
 
 
 

42. John Hutchinson, who was associated with Royal Botanical Garden, Kew, England, initially gave his system of classification in:

 
 
 
 

43. Nomenclature is governed by certain universal rules. Which one of the following is contrary to the rules of nomenclature:

 
 
 
 

44. Parthenium hysterophorus is a native of South America but it grows luxuriantly in most of the area of India. In India, it is considered as:

 
 
 
 

45. The total number of families of Angiosperm in Hutchinson’s classification are:

 
 
 
 

46. Siphonogamy is found in:

 
 
 
 

47. In a diplontic life cycle:

 
 
 
 

48. Which are non-seed-bearing vascular plants?

 
 
 
 

49. Genera Plantarum which appeared in three volumes from 1862-1883 was written by:

 
 
 
 

50. Embryophyta includes:

 
 
 
 

51. In angiosperms double fertilization represents:

 
 
 
 

52. “Families of flowering plants” Vol I (1926) and Vol II (1934) was written by:

 
 
 
 

53. Characters drawn from flowers are mainly used as basis for classification in seed plants because:

 
 
 
 

54. John Hutchinson divided dicots into two divisions:

 
 
 
 

55. Total number of families of angiosperms in Bentham and Hooker’s system classification is:

 
 
 
 

56. Classification system proposed by Linnaeus was artificial because:

 
 
 
 

57. Standard size of a herbarium sheet is:

 
 
 
 

58. A plant which reproduces by spores, has vascular tissue but lacks flowers should belong to:

 
 
 
 

59. Scientific name of Mango is Mangifera indica L. Here L represents:

 
 
 
 

60. The order generally ends with:

 
 
 
 

61. The smallest unit of classification is:

 
 
 
 

62. Tautonyms are illegitimate in:

 
 
 
 

63. The species which are highly restricted in distribution are called:

 
 
 
 

64. Which of the following organism has characters of both animals and plants?

 
 
 
 

65. The label of a herbarium sheet does not carry information of: