AP DSC 2020 School Assistant (SA) Biology Mock Test

1. Dyanchand Award 2014 for hocky was given to...........

2. The author of the book ' Playing it My Way' is..............

3. Central excise day is observed on ..............

4. The famous 'kalighat Paintings' belongs to following state.

5. Famous musician T. R. Mahalingam anf N. Ramani are associated with .........

6. The mental development of a child is slow. So his moral development also become slow. The principle of development is related to this is ............

7. The mental age 10 years old Narayana is 6 years. As per IQ, he may be classified as .........

8. As per RTE 2009, the minimum number of days specified for classes 6 to 8 are ........

9. One of the following schedules of reinforcement was not proposed by Skinner.

10. One of the following characteristics is NOT related to teaching.

11. One of the following is a social reinforcements specially for mentally retarded children.

12. A school management has conducted selection test for admission of a student into 7th class. As per RTE 2009, they should be punished with penalty of ............

13. Gopal learned vocal music. Now he wants to learn swimming. Here the transfer of learning is ..........

14. Following is not related to nondirective counseling.

15. Following is not related to the computer aided learning as introduced in primary schools.

16. A parrot astrologist trained his parrot to pick the card only when he moves his right hand. but the parrot started picking cards even others moved their right hand. This is due to ...........

17. "The wine land social maturity scale" is used to access ......

18. According to Vygotsky one of the following will help individuals in ;self-regulation'.

19. Satish is not interested in doing home work. And at the same time he doesn't want to receive punishment from class teacher. The conflict of Satish is ............

20. In experimental method 'controlled group' means............

21. One of the following is not in the sub tests of Wechsler intelligence scale for children.

22. In one school are learning science by doing experiments on thir own. Then their memory is ..............

23. The third step in observational learning is........

24. Krishna is studying intermediate. He wants to shout in the class. But the college rules do not permit him to do so. So, he kept quiet in the class. According to Kohlberg he is in ...........

25. Identify the correct set of words to fill the blank in the sentence.
If you do not water the plant, ............

26. Identify the 'synonym' of the word 'very small'.

27. Identify the correct word can fill in the blank in the sentense.
The miller ............. his son into the donkey.

28. identify the passive form of the sentence.
Every one in the village linked rip.

29. (a) Vimla likes singing.
(b) She likes dancing
Identify the correct sentence you will get if combine the above sentences.

30. Which of the following words does not come under medicinal plants?

31. Identify the antonym of 'harmony'.

32. Read the following passage.

A passenger, named Ravi, was travelling from Shimla to Delhi. had box of 30 apples in his luggage. The conductor asked him to pay for the luggage (apples). Ravi argued the apples were given to him by his friend in Shimla for the members of his family. He also said they were not for in delhi.

The conductor did not listen. He insisted on payment of Rs. 100 as luggage fare. Ravi repeated his argument. The conductor repeated his demand, stopped the bus and asked Ravi to get off.

Just then a cleaver passenger took Ravi's permission and distributed the apples to thirty passengers on the bus. The dispute ended. The conductor could not say anything but start the bus.

When the bus reached Delhi, the passengers put all the apples into the box and Ravi took them home.

Now answer the following questions correctly to show your comprehension.

• Why did the conductor allows the bus to continue its journey?

33. Read the sentence.
Hirachand told(A) told about had(B) happened(C)
Which word/words tell/tells us about the earlier sentence?

34. Identify the correct sentence.

35. Read the sentence.
I must stop at the traffic lights.

36. Identify the correct set of words to complete the sentence.
This is the book .............

37. What is the color 'azure'?

38. Identify the correct question tag for the statement.
I've met you before, ..................

39. Read the sentence.
I can recall those happy events.
The word underlined shows........

40. Identify the sentence which contains a gerund.

41. Read the following passage.

A passenger, named Ravi, was travelling from Shimla to Delhi. had box of 30 apples in his luggage. The conductor asked him to pay for the luggage (apples). Ravi argued the apples were given to him by his friend in Shimla for the members of his family. He also said they were not for in delhi.

The conductor did not listen. He insisted on payment of Rs. 100 as luggage fare. Ravi repeated his argument. The conductor repeated his demand, stopped the bus and asked Ravi to get off.

Just then a cleaver passenger took Ravi's permission and distributed the apples to thirty passengers on the bus. The dispute ended. The conductor could not say anything but start the bus.

When the bus reached Delhi, the passengers put all the apples into the box and Ravi took them home.

Now answer the following questions correctly to show your comprehension.

• Who showed love for the members of Ravi family?

42. Now English materials are for..........

43. We teach poems because we want pupils ..............

44. Identify the correct statement in English language teaching.
Oral presentation must be followed by .............

45. Identify the correct statement on teaching reading in English.

46. In a test on 'cooking' the following test item was included.
Identify the priceof an electric microwave oven.

1. Rs. 5,000 b. Rs. 1  0,000
2. Rs. 2,000 c. Rs. 7,500

The above test item is ...............

47. An agriculturist wants to use this method of plant breeding, conducted only for self-pollinated crops in his field.

48. The ability of plant cell to divide, grow and produce complete plant under controlled conditions is the cell's ....................

49. In our eye, the cones concentrate in large number in the very center of the retina; it is called ........

50. Potato is an underground stem modification, as it is showing these characteristic features of the stem.

51. A project is a voluntary undertaking which involves constructive effort or thought and eventuates into subjective results. This definition was given by ....................

52. PERFORMA

Date	Name of the item	Name of the company	Invoice No. & cost	No. of apparent	Total Cost	Details of entry & Dates

The above performa is used to maintain this register in biological science laboratory.

53. These protists can prepare their own food.

54. The teaching methods which are NOT developed based on theories of learning are..............

55. ' In vitro fertilization', a born to mankind is developed by ..............

56. the total number of nuclei in Datura embryo sac synegids, egg cell, central cell and antipodals are respectively ...........

57. Find wrong pair.

58. The first person, who proved experimentally in 1768 that micro-organisms could be killed by boiling is .................

59. A boy is suffering from sore throat, cold, cough severe body pains, vomiting and motions. The doctor advised him to go for blood test immediately. It may be ...............

60. When the baby is in mother's womb, its red blood cells are generated from ..............

61. The tissue, which protects the parenchyma from damage due to stretching, blending and pressure is ..............

62. In our country the first kidney transplantation was done in this Medical college hospital.

63. The points which influence the reliability of a question paper are .............

64. In words of scientist, "science is a history of corrected mistakes"

65. While analyzing 8th class Biological Science  Textbook by using Hunter Score Card, percentage of weightage given to content and author's educational level are  .............. respectively.

66. The " instinct behaviours" of the animals are such as ...............

67. the ozone hole in the ozone layer is ..............

68. The plants or animal species found restricted to a particular area of a country are called scientifically .........

69. The three R's to save the environment are ..............

70. To analyze the level of questions of a question paper of a Scholastic Achievement Test, useful indexes for evaluation are.............

71. the relationships that exist between the quantity of living matter at different tropic levels are represented by the pyramid of ..........

72. For the preparation of lesson plan in Herbart approach the right order of steps to followed are ................

73. In cockroach the spiracles present in trachea and chambers present heart are respectively

74. The expansion of ADIS control project programme ASHA is .............

75. Conversion of Bagasse into simple sugars like glucose by microbiological process is called ..........

76. One of the following is not in 10 crore elements as indicated in National Policy on Education, 1986.

77. In the hierarchy of classification these are placed in between genus and class.

78. Calcium phosphate and calcium carbonate are secreted by .................

79. Sand in the seashore of kerals contains considerable amounts of this radioactive element.

80. A gardener is cutting the terminal buds of the plants lay in row. The  (scientific) reason is to ...........

81. The  nature of science has been explained in terms of syntactic structure and substantive structure by ..............

82. To regulate the bud dormancy and seed germination, we have to use ..............

83. A person is excreting very large amount of urine , more than 15 liters per day and doctor said it is not due to common diabetes. This disease is..............

84. At present the burning topic is 'Bt'. Bacillus thuringiensis (Bt) is an agent against these pets.

85. Replacement of deleterious genes with functional genes is ............

86. Only 1 is the line of symmetry for ………

87. A wire is bent in shape of square whose side is 12.6cm. If the same wire is bent as semi circle, then the radius is ………………….

88. Area of triangle = rs unit², where  r is in radius and s = semiperimeter of triangle is…………

89. Scale on y axis of the bar graph representing dropouts in a school is 3cm = 2 members. If in a particular year there are 17 dropouts then length of the bar is ...............

90. The biggest five digit perfect square is ……………

91. 0.16 ̅+ 0.8 ̅+ 0.6 ̅+0.83 ̅ is ……………..

92. If the price of sugar increased by 10% from the previous month, then the percentage of reducing the consumption in order to maintain the same expenditure is ……………….

93. If cost of 18 bags of price Rs. 21,600, then the cost of 12 bags of rice is …………

94. In a pie diagram with 4 sectors whose areas are in the ratio of 1:2:4:8, the angle of smallest sector is .................

95. Pedagogy is the science and art of …………….

96. The marketing scheme does not consists the following aspect.

97. Carbon dioxide is used in fire extinguishers, because …………

98. The Halley's comet appeared in 1986. It will appear again in ……..

99. The two chemical substances which are used in experiment for law of multiple proportions.

100. Human ear can hear two sounds separately if the minimum time interval (T) between the two sounds is ……………….