Global MCQ Practice

🌐 Total MCQ
🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books

Class 11 Biology Chapter 15 Plant Growth And Development Quiz 8 (60 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. What happens to plants with a nitrogen deficiency?
2. An organic compound that gives color to a plant's tissues by reflecting certain wavelengths of light.
3. What role does ethylene play in the process?
4. Which of the following is correct relationship between hormone and its function?
5. Plant development is the plants .....
6. Seedling or plant that is growing excessively thin and tall due to lack of adequate light.
7. What are the main nutrients needed by plants during growth?
8. What is the purpose of flowers in a plant?
9. It is the site of photosynthesis from start to completion.
10. The vascular cambium is located between
11. Plants which disregard the requirement of a definite day length for the following are called:
12. Embrio belum memiliki klorofil sehingga embrio di dalam biji dilengkapi dengan cadangan makanan yang terdapat di dalam kotiledon atau mengelilingi embrio. Ketika kondisi lingkungan mendukung, biji akan berkecambah. Cadangan makanan pada embrio disebut dengan .....
13. Apa faktor internal yang mempengaruhi pertumbuhan dan perkembangan tanaman?
14. During photosynthesis, carbon dioxide leaves the atmosphere and inters the plant and leaves as ..... ?
15. Cytokinins are formed primarily in which area of the plant?
16. To cause seeds to sprout or develop.
17. What develops after pollination?
18. Which tissue forms the 'wood' in trees?
19. Which factor greatly influences the movement of stomata, chlorophyll synthesis, and photosynthesis in plants?
20. TIBA (2, 3, 5-triiodobenzoic acid functions as
21. Manakah dari berikut ini merupakan faktor eksternal yang memengaruhi pertumbuhan dan perkembangan tanaman?
22. How can sulfur deficiency affect plant growth?
23. Which one(s) is/are redifferentiated cell(s)?
24. Abscission is promoted mainly by-
25. Plant hromone causing abscisssion of leaves, senescence and inhibition of cell division is
26. If a rotten fruit gets mixed with unripe fruits, the unripe fruits will
27. What did Lily do with the seed?
28. Secondary growth results in plants .....
29. A plant that lives for more than two years.
30. Epigeal germination is characterized by .....
31. Apa tujuan utama fotosintesis pada tumbuhan?
32. Growth:Increase in size, weight and number of cells
33. What is the fundamental characteristic of all living organisms?
34. It stimulates the onion plant to stop making a bulb and begin sending up flower shoots and forming seeds called bolting
35. Converts light energy into a chemical energy in the form of glucose.
36. This type of specialized plant cell has a secondary cell wall that contains a strong complex carbohydrate called lignin.
37. The main product of photosynthesis is:
38. What would be the effect of removing the cork cambium from a woody stem?
39. Delay aging process
40. The ability of a seed or plant to grow and function normally.
41. The process/chemical reaction that uses sugars and oxygen to produce energy for the plant.
42. The Scientific name of Rice is
43. Can plants germinate without soil?
44. Dominates terminal end of stem, preventing lateral stem from growing
45. Fertilised ovule forms the .....
46. Moves away from light
47. A type of sugar that is the primary source of energy for the body's cells
48. Parthenocarpy is induced by
49. Which PGR is a natural growth inhibitor?
50. Where are apical meristems located?
51. The type of growth in a plant that causes stems and other areas to become thicker.
52. It is caused by conditions outside of the seeds embryo
53. The portion of a stem in a plant that is between two successive leaves or leaf pairs.
54. The kalin that affects root formation is .....
55. What is the process of a seed sprouting and developing into a plant called?
56. Component responsible for the bakane disease of the rice seedling
57. Precursor of Auxin is
58. What is the fine powder that is found on flowers?
59. If placed in a dark place, the sprouts will grow much longer than normal with pale colored stems and leaves. This is due to an excess of the hormone auxin in the sprouts, this event is known as .....
60. Apa yang menjadi tempat hidup halofit?
🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books