AP DSC 2025 School Assistant (SA) Biology Mock Test

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

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

3. Prithvi - II is a .............

4. Central excise day is observed on ..............

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

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

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

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

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

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

11. 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 .......

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

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

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

15. A project should not have ...............

16. One of the following is an overlapping stage.

17. 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 ...........

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

19. The following book is treated as a milestone in experimental psychology.

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

21. Identify the sentence which contains a gerund.

22. What is the color 'azure'?

23. 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.

• The dispute arose because ............

24. What do you say when you see a man in eight feet tall?

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

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

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

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

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

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

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

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 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..........

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

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

36. 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 ...............

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

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

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

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

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

42. 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.

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

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

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

46. 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 ................

47. An agricultural graduate with his new thoughts invented a paddy drying equipment which dries up paddy in less cost and less time. The Biological Science teaching value involved in this is ...............

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

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

50. 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 ...............

51. Find wrong pair.

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

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

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

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

56. 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 ...................

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

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

59. The project method has been developed based on certain principles. one of the following is incorrect answer in terms of its principles. Identify the incorrect one. The principle of ..........

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

61. 'Aster' is centriole and .................

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

63. 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..............

64. Coal gas is a mixture of ..................

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

67. 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.

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

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

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

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

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

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

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

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

76. Gooty tarantula, found in Nandyal and Giddalur areas is in endangered list; it is a..........

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

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

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

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

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

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

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

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

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

86. 0.16 ̅+ 0.8 ̅+ 0.6 ̅+0.83 ̅ is ……………..

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

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

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

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

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

92. 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 ………………….

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

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

95. Molecular formula for Sulpher is……………….

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

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

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

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

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