AP DSC 2025 School Assistant (SA) Biology Mock Test

1. Kunchikal Falls are located in following district of Karnataka.

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

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

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

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

6. The currency of Belgium is.............

7. One of the following is an overlapping stage.

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

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

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

11. 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 ............

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

13. 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 .......

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

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

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

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

18. 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 ...........

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

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

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

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

23. 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 ...........

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

25. Following is not related to nondirective counseling.

26. A project should not have ...............

27. Identify the antonym of 'harmony'.

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

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

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

31. 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 ............

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

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

34. 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?

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

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

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

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

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

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

41. Now English materials are for..........

42. 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 ...............

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

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

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

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

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

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

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

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

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

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

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

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

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

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

57. 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..............

58. 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 ..........

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

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

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

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

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

64. These protists can prepare their own food.

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

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

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

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

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

70. Find wrong pair.

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

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

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

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

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

76. 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.

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

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

79. 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.

80. the ozone hole in the ozone layer is ..............

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

82. 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 ...............

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

84. 0.16 ̅+ 0.8 ̅+ 0.6 ̅+0.83 ̅ is ……………..

85. 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 ………………….

86. 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 …………..

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

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

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

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

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

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

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

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

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

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

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. The marketing scheme does not consists the following aspect.