AP DSC 2025 School Assistant (SA) Biology Mock Test

1. The currency of Belgium is.............

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

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

4. Prithvi - II is a .............

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

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

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

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

9. 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 ............

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

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

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

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

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

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

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

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

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

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

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

21. Following is not related to nondirective counseling.

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

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

24. 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........

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

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

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

28. Identify the antonym of 'harmony'.

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

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

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

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

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

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

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

36. Identify the sentence which contains a gerund.

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

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

39. 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?

40. 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 ............

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

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

43. 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 ...............

44. Coal gas is a mixture of ..................

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

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

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

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

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

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

51. 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.

52. 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 ...............

53. 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.

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

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

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

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

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

59. 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.

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

61. 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 ...................

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

63. Find wrong pair.

64. 'Aster' is centriole and .................

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

66. The levels of organization of life are ...................

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

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

69. 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 ................

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

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

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

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

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

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

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

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

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

79. 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 ..........

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

81. 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..............

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

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

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

85. These protists can prepare their own food.

86. 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 ……………….

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

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

90. 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 …………..

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

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

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

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

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

98. Molecular formula for Sulpher is……………….

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

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