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Class 11 Biology Chapter 3 Plant Kingdom Quiz 1 (60 MCQs)

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1. WHO PROPOSED 2 KINGDOM CLASSIFICATION-ANIMALIA AND PLANTAE
2. The ..... help keep plants in the ground.
3. Which of the following cells of connective tissue secrete antibodies?
4. Seedless vascular plants, like ferns, reproduce with the use of .....
5. Identify the fake moss.
6. Annual rings can be counted to determine a tree's age.
7. The sporophyte of moss is divided into:-
8. What factors can affect the growth rate of a plant?
9. Mosses prevent soil erosion because-
10. Name 2 types of seed plants.
11. The colour of brown algae is due to
12. Bryophytes have vascular tissue.
13. What new adaptation do ferns have that mosses do not?
14. Gymnosperms produce seeds that are not fully covered.
15. After fertilization zygote will form embryo in
16. Small, multicellular, free living, photosynthetic gametophytic structure present in Fern is-
17. In Phaeophyceae the type of chlorophyll pigments found are
18. Which of the following statements is incorrect about cycas?
19. Plants are ..... , meaning they have many cells.
20. Evergreen trees are a vascular plant that produces seeds NOT flowers or fruits
21. What are the two main parts of most leaves?
22. Double fertilisation is exhibited by
23. . Plant kingdom comprises:
24. I survive in dry or cold climates. Who am I?
25. Which gets water directly from their environment?
26. The embryo sac of an angiosperm is made up of
27. An angiosperm having one cotyledon and parallel veins in their leaves.
28. Cambium is generally more active on
29. Agar is obtained from
30. In which cell structure does photosynthesis take place?
31. If the diploid number of a flowering plant is 36. What would be the chromosome number in its endosperm?
32. Lack true roots and use tiny hair-like structure for absorption of water and nutrients from the soil
33. Prothallus gives rise to sporophyte without fertilization. This is known as
34. Few shapes in which plants grow
35. Plants are classified by the presences of roots, stems and leaves.
36. What do spores become after they are released from sporophytes?
37. Which part of the plant is mainly responsible for absorbing water and minerals from the soil? ![Plant roots](https://upload.wikimedia.org/wikipedia/commons/2/2b/Root ..... systems.png)
38. Which of the following plant groups produces flowers with protected seeds?
39. In ferns, the spore-producing structure is called .....
40. They produce flowers and fruits which contain seeds
41. A system of classification in which a large number of traits are considered is-
42. Chlorophyll causes many plants to be what color?
43. The product of conjugation of Spirogyra is called
44. All plants are ..... ; they have cells that contain a nucleus.
45. Water is required for transfer of male gametes in.
46. Marine form of algae example
47. The megaspore of a conifer, which is never released from the sporangium, divides by mitosis to produce a
48. The main plant body of bryophytes is called .....
49. What is the proper name of the plant kingdom?
50. What are potato stems called?
51. What are vascular plants?
52. What is a classification of the plant kingdom?
53. Algae havings 100% heights are-
54. Phalangeal/digital formula for human hand/foot is .....
55. This is also known as imperfect fungi:
56. What are 4 thing MOST plant have?
57. A fruit which has many red seeds
58. Plants are autotrophs because they get their energy from .....
59. Bees, wasps and butterflies are three examples of
60. Bryophytes do not have:
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