AP 7th Science Mock Test 2021 For Chapter – 12 : “ Reproduction In Plants ” Online Practice Test

1. Which of the below are unisexual flowers ?
2. Father of botany who observed reproduction in plants for the first time
3. The new  plant grown from corms of
4. New plants grow from the roots of
5. Calyx of flowers
6. Corolla of flowers
7. Match the following
i) Corolla            ( ) a) Pistil
ii) Calyx              ( ) b) Petals
iii)Androecium ( ) c) Sepals
iv) Gynoecium  ( ) d) Stamen
8. The attractive colourful part of the flower
9. Find out the bisexual flower
10. Transfer of pollen grain to stigma
11. Agents of pollination
12. Vegetative reproduction through stem is seen in
13. New plans grow from the modified root in
14. Find out the odd one
15. Potato : eye : Bryophyllum
16. One of the following is different from three . Find out
17. Insects are attracted by flowers through _________ .
18. To find out the fungus, we can do simple technique with ....................
19. What did you observe in the inner circle of Datura flower?
20. Depressions you found on the potato.
21. What is to be mixed with yeast to find out budding process?
22. If we want to observe bisexual flower, we will choose this.
23. What type of reproduction is seen with the help of given table ?
24. The bisexual flowering plant that grows in our surroundings
25. After fertilisation seed develops from ovule and ovary develops into fruit.This is seen in sexual reproduction
This helps in fertilisation with ovule of flowers
26. Find out the given diagram.
27. the given picture depicts..................of flower.

28. Name the part which is seen during fertilisation in flowers
29. We can grow large number of plants through
30. Most of the plants are ......................in our surroundings
31. The enormous use of pesticides in the crop fields kills insects that effects
32. Theophrastus , the pupil of __________ .
33. Sexual reproduction in plants occurs in this parts ?
34. The stalk of the flower has a slightly swollen head called _______ .
35. This is formed due to fused petals .
36. There are soft elongated structures attached to petals in hibiscus are called as _________ .
37. Male reproductive organs in flowers is _________ .
38. Female reproductive organs in flowers is _________ .
39. The _________ of the flowers are combinedly called as androecium .
40. In Datura metal the bulb like structure seated on the thalamus is _________ .
41. In Datura metal the bulb like structure seated on the thalamus is _________ .
42. Fine tube like structure just above the ovary is called _________ .
43. The end part of style is called _________ .
44. The whole structure from stigma to ovary is called ___________ .
45. All the parts present in the pistil is combinedly called _________ .
46. Based on the presence and absence of floral parts flowers are of 2 types they are:
47. Based on the presence of sexual parts flowers are of 2 types they are:
48. The flowers which have male and female sexual organs are called ___________
49. The flowers which have either male or female sexual organs are called ___________
50. Pollination is the process of transferring pollen grains from ________ to ________ .
51. Fertilisation is the process of fusion of fusion of male and female parts to form _________ .
52. The following type of reproduction we observed in flowers
53. Production of offsprings from zygote is called _________.
54. Asexual reproduction occurs in plants through the vegetative parts like ______________ .
55. Ipomea is a __________ .
56. Cucumber is a __________ .
57. Bottle gourd is a __________ .
58. Bitter gourd is a __________ .
59. Datura metal is a __________ .
60. The following one possess incomplete flowers .
61. The following one possess incomplete flowers .
62. The following one possess incomplete flowers .
63. We can observe sexual reproduction in the following one
64. We can observe sexual reproduction in the following one
65. Asexual reproduction occurs in the following one
66. Asexual reproduction occurs in the following one
67. Asexual reproduction occurs in the following one
68. Agents of pollination are __________ .
69. Agents of pollination are __________ .
70. Paddy and wheat are pollinated by these agents ________
71. Vegetative reproduction through roots is observed in __________ .
72. Vegetative reproduction through stems is observed in __________ .
73. Vegetative reproduction through leaves is observed in __________ .
74. Vegetative reproduction through nodes is observed in __________ .
75. Vegetative reproduction through bulbs or corms is observed in __________ .

 

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