AP DSC 2025 School Assistant (SA) Biology Mock Test

1. Modern computer was invented by ................

2. Central excise day is observed on ..............

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

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

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

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

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

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

11. 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........

12. 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 ............

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

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

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

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

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

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

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

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

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

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

23. 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 .......

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

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

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

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

28. Identify the antonym of 'harmony'.

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

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

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

32. Identify the sentence which contains a gerund.

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

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

35. What is the color 'azure'?

36. 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?

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

38. Identify the correct sentence.

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

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

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

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

45. Now English materials are for..........

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

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

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

49. 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 ...............

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

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

52. the ozone hole in the ozone layer is ..............

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

54. 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 ..........

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

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

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

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

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

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

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

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

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

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

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

66. 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.

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

68. These protists can prepare their own food.

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

70. 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..............

71. Coal gas is a mixture of ..................

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

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

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

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

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

77. 'Aster' is centriole and .................

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

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

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

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

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

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

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

86. Only 1 is the line of symmetry for ………

87. 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 …………..

88. 0.16 ̅+ 0.8 ̅+ 0.6 ̅+0.83 ̅ is ……………..

89. 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 ……………….

90. 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 ...............

91. 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 ………………….

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

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

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

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

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

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

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

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

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