AP DSC 2025 School Assistant (SA) Biology Mock Test

1. Prithvi - II is a .............

2. Total number of gold medals won by India in 17th Asian Games are ...........

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

4. The currency of Belgium is.............

5. Modern computer was invented by ................

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

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

8. 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 ...........

9. Maslow called the needs necessary for the survival of human beings as. .................

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

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

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

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

14. 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 ............

15. Sankar unable in answer the questions in an interview. Sankar started weeping in the interview hall like a child. This defense mechanism is related to........

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

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

18. In enhancing speaking ability of children with hearing loss, the trainer shouldn't............

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

20. One of the following contrary in relation to NCF 2005.

21. 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 ...........

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

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

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

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

26. 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 .......

27. 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..........

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

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

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

31. Identify the antonym of 'harmony'.

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

33. 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?

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

35. Identify the sentence which contains a gerund.

36. Identify the correct sentence.

37. 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?

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

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

40. Now English materials are for..........

41. 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 ...............

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

43. These protists can prepare their own food.

44. 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..............

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

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

47. Find wrong pair.

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

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

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

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

52. 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.

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

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

55. 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 ...................

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

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

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

59. When we are hungry, the hunger pangs come in our stomach. The reason is ..........

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

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

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

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

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

65. 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 ...............

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

67. Coal gas is a mixture of ..................

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

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

70. Seasonal bioaccumulation of heavy metals is seen in this fish of Edulabad water reservoir.

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

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

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

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

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

76. In a person the production of the haemoglobin is abnormally low. the disease may be................

77. The term 'parenchyma' was given by this physician for the pithy part of the plant.

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

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

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

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

82. The levels of organization of life are ...................

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

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

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

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

87. 0.16 ̅+ 0.8 ̅+ 0.6 ̅+0.83 ̅ is ……………..

88. Sensorial aids are categorized under ………….

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

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

91. Weight of a person is 50 kgs. He leaps up and down in standing jump. The force exerted on the ground will be. ………………….

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

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

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

95. The broad attempts in understanding the nature are called …………..

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

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

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

99. Molecular formula for Sulpher is……………….

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