AP DSC 2025 School Assistant (SA) Biology Mock Test

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

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

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

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

5. Following is not related to nondirective counseling.

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

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

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

9. Nishanth while preparing for examination first studied Hindi and Sanskrit. In Hindi examination he is unable to recollect only Sanskrit. This is due to..........

10. One of the following statements is not related to prcactive stage of teaching.

11. Sitaram, a school teacher, never takes the opinions of others. He takes decisions by himself and instruct the students to follow. Sitaram is a...........

12. By watching the model of cone, Ramu is able to draw cone in different angles. But in the absence of the model of cone he is unable to draw the cone. According to Piaget he is in .......

13. 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 ............

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

15. 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 conductor ask Ravi to buy a luggage ticket? Because he thought..........

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

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

18. Identify the correct pair of words that fill the two blanks in the sentence.
Mohan has ....... friends ........... school.

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

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

21. What is the color 'azure'?

22. 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?

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

24. Identify the sentence which contains a gerund.

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

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

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

28. Identify the correct pair of words / phrases that can fill in the blanks in the sentence.
Father to son : Your exams ........... Are you studying ..............?

29. Identify the correct suffix for the words given below.
Word                           Suffix(a) dought                   (i) ness
(b) high                       (ii) ful
(iii) ment

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

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

32. Identify the two words / Phrases which can fill in the blanks in the sentence.
He ............ when the bell..............

33. Identify the correct sentence.

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

35. In the 'Deductive' method of teaching grammar, the teacher .............

36. Now English materials are for..........

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

38. 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 ...............

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

40. To enhance his professional competencies and skills the science teacher participates in seminars workshops, orientation classes, science, center, science fair programmers. This role of the science teacher is said to be ...................

41. The instrument, used for determining "BMR" is .....................

42. Find wrong pair.

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

44. the ozone hole in the ozone layer is ..............

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

46. The process of Nitrification, done by bacteria is .............

47. Through which teaching aid the pupil is able to visualize and hear at a time and promotes learning experiences, it is said to be audio visual aid.

48. The method of producing new varieties by crossing two genetically different parents is known as ...............

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

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

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

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

53. Coal gas is a mixture of ..................

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

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

56. Sterility in males and abortions in females occur due to the deficiency of this vitamin.

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

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

59. A farmer bought blue labeled seeds for commercial cultivation, it means the seeds are ..............

60. 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..............

61. 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.

62. The wonderful hybrid plant, which gives fruits on the top and tubers under the ground is ...........

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

64. The G2 phase of interphase in Mitosis is the phase between the ..............

65. This cell organelles participate in the digestion of food materials and under certain diseased conditions cause the death of the cell is also known as ................

66. In the process of tissue culture the medium is sterilized in .................

67. At a height of 13 km above the sea level, the concentration of oxygen is ..............

68. 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.

70. The animalcules, named by Leeuwenhoek, later named as ............

71. Roundworms belong to Nematoda, as they have ............

72. Thousands of microorganisms in the stomach of animals such as termites cattle, horses, rabbits and etc., help them to digest ..........

73. Alkenes accumulated by this algae can serve as a source of fuel for automobiles.

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

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

76. According to Cavalier Smith the living organisms are classified into ...............

77. India dairy development board achieved fantastic growth by this programme.

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

79. This application of Genetic Engineering is used to solve parentage disputes and to search criminals.

80. In mangrove plants, the roots which come out of the ground and grow vertically upwards are called ...............

81. 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 ……………….

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

83. 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 ………………….

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

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

86. The reflection of a point on y-axis is (-3,4), then the point is ……………

87. The decimal form of an equivalent  fraction 7/25 whose denominator is 1/4 is …………..

88. A car travels 283(1/2) km in 4(1/3) hours. the same travels 256(1/2) km in 3(1/3) hours. the average speed of the car is …………..

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

90. 0.16 ̅+ 0.8 ̅+ 0.6 ̅+0.83 ̅ is ……………..

91. The institution which determines the quality benchmarks for accreditation is ……..

92. Sensorial aids are categorized under ………….

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

94. Ammonia reacts with excess of chlorine to form an explosive compound 'X'. the compound 'X' ix………….

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

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

97. The direction of magnetic field die to current carrying conductor AB, shown in figure.

98. The characteristic feature of substance to become a permanent magnet is …………..

99. "The rapid changes that took place in usage of cell phones from its inception" is …….. type of project.

100. On heating the following materials maximum thermal expansion occurs in …………..