6. Read each of the following two statements - Assertion (A) and Reason (R); and indicate your answer using code given below :
Assertion (A) : Increase in synaptic strength is due to the simultaneous stimulation of pre - synaptic and post - synaptic neurons.
Reason (R) : Long term Potentiation can be induced in the laboratory by stimulating the pre - synaptic neurons with pulses of high frequency of electricity for few seconds.
Code :
(1) Both (A) and (R) are true, and (R) is the correct explanation of (A).
(2) Both (A) and (R) are true, but (R) is not the correct explanation of (A).
(3) (A) is true, but (R) is false.
(4) (A) is false, but (R) is true.
Answer: Option (1)
7. Concepts allow us to identify things without _________.
(1) Learning
(2) Relearning
(3) Recognition
(4) Remembering
Answer: Option (2)
8. Below given are some concepts. Indicate which is the correct sequence in terms of levels of increasing abstraction ?
Concepts are :
(a) Negation concept
(b) Alternative denial concept
(c) Disjunction concept
Code :
(1) (a), (b), (c)
(2) (a), (c), (b)
(3) (b), (a), (c)
(4) (c), (b), (a)
Answer: Option (1)
9. Match List - I with List - II and select the correct answer by choosing from the code given below :
(1) (iii) (iv) (i) (ii)
(2) (iv) (iii) (ii) (i)
(3) (ii) (i) (iv) (iii)
(4) (i) (ii) (iii) (iv)
Answer: Option (2)
10. Binocular cues depend on :
(a) Combination of the images in the left and right retinas
(b) The way two eyes work together
(c) Image in either right or left eye
(d) Difference between the images in the two eyes
Code :
(1) (a), (b) and (d) only
(2) (a), (c) and (d) only
(3) (c), (a) and (b) only
(4) (b), (c) and (d) only
Answer: Option (1)
11. The correct order of the stages of Master’s and Johnson’s sexual response cycle is :
(1) plateau, excitement, orgasm, resolution
(2) excitement, plateau, orgasm, resolution
(3) excitement, orgasm, plateau, resolution
(4) excitement, plateau, orgasm, refractory
Answer: Option (2)
12. Where is Broca’s area located ?
(1) Frontal Lobe
(2) Occipital Lobe
(3) Parietal Lobe
(4) Temporal Lobe
Answer: Option (1)
13. Read each of the following two statements - Assertion (A) and Reason (R); and indicate your answer using code given below :
Assertion (A) : Generally, performance is optimal when arousal is low.
Reason (R) : On easy tasks performance becomes optimal.
Code :
(1) Both (A) and (R) are true, (R) is the correct explanation of (A).
(2) Both (A) and (R) are true, but (R) is not the correct explanation of (A).
(3) (A) is true, but (R) is false.
(4) (A) is false, but (R) is true.
Answer: Option (1)
14. Motivation is best understood as a state that :
(1) Reduces a drive
(2) Aims at satisfying a biological need
(3) Energises an organism to act
(4) Energises and directs behaviour
Answer: Option (4)
15. Match List - I with List - II and select the correct answer by choosing from the code given below :
(1) (i) (ii) (iii) (iv)
(2) (ii) (iii) (iv) (i)
(3) (iii) (iv) (ii) (i)
(4) (iv) (iii) (i) (ii)
Answer: Option (4)
16. Match List - I with List - II and select the correct answer by choosing from the code given below :
(1) (i) (ii) (iii) (iv)
(2) (iii) (i) (iv) (ii)
(3) (iv) (iii) (ii) (i)
(4) (ii) (iv) (iii) (i)
Answer: Option (2)
17. Purposive manipulation of reinforcement contingencies, which encourage desirable behaviour, is called :
(1) Contingency management
(2) Contingency contracting
(3) Contingent reinforcement
(4) Non-contingent reinforcement
Answer: Option (1)
18. Which of the following depth cue is based on muscular feedback ?
(1) Texture gradients
(2) Motion parallax
(3) Accommodation
(4) Light and Shadow
Answer: Option (3)
19. Nomothetic approach in personality research was mainly emphasised by :
(a) Allport
(b) Skinner
(c) Cattell
(d) Eysenk
Code :
(1) (a) and (c) only
(2) (a) and (b) only
(3) (b) and (c) only
(4) (c) and (d) only
Answer: Option (4)
20. Read each of the following two statements - Assertion (A) and Reason (R); and indicate your answer using code given below :
Assertion (A) : Spearman proposed the existence of specific factor of intelligence.
Reason (R) : It was observed that tetrad differences are always equal to zero.
Code :
(1) Both (A) and (R) are true, and (R) is the correct explanation of (A).
(2) Both (A) and (R) are true, but (R) is not the correct explanation of (A).
(3) (A) is true, but (R) is false.
(4) (A) is false, but (R) is true.
Answer: Option (3)
21. Which theory of emotion implies that every emotion is associated with a unique physiological reaction ?
(1) James - Lange theory
(2) Cannon - Bard theory
(3) Two factor theory
(4) Opponent - process theory
Answer: Option (1)
22. Read each of the following two statements - Assertion (A) and Reason (R); and indicate your answer using code given below :
Assertion (A) : Some people perceive wolf as dog.
Reason (R) : External features in a category of concepts are associated with each other.
Code :
(1) Both (A) and (R) are true, and (R) is the correct explanation of (A).
(2) Both (A) and (R) are true, but (R) is not the correct explanation of (A).
(3) (A) is true, but (R) is false.
(4) (A) is false, but (R) is true.
Answer: Option (1)
23. The frequency with which an operant response occurs before it is systematically reinforced, is called :
(1) Rate of responding
(2) Operant level
(3) Orienting reflex
(4) Autoclitic behaviour
Answer: Option (2)
24. An important factor which enables one to adapt to inverted vision is :
(1) Orientation
(2) Active movement
(3) New learning
(4) Frame of reference
Answer: Option (2)
25. ________ defined intelligence as the ability to ‘see relations and to educe correlates’.
(1) Binet
(2) Spearman
(3) Terman
(4) Boring
Answer: Option (2)
26. Which of the following statements are true about Eysenck Personality Questionnaire-Revised (EPQ - R) and the NEO - Personality Inventory - 3 (NEO - PI - 3) ?
(a) Both EPQ - R and NEO - PI - 3 have Extraversion and Neuroticism scales.
(b) Eysenckian Psychoticism scale correlates positively with Agreeableness, and negatively with conscientiousness scales of NEO - PI - 3.
(c) Eysenckian Psychoticism scale correlates negatively with Agreeableness and conscientiousness scales of NEO - PI - 3.
(d) Only EPQ - R has lie scale; NEO - PI - 3 does not have lie scale.
Code :
(1) (a) and (b) only
(2) (a) and (c) only
(3) (a), (b) and (c) only
(4) (a), (c) and (d) only
Answer: Option (4)
27. Afferent and Efferent nerves are found in which of the following ?
(1) Sympathetic Nervous System
(2) Para - Sympathetic Nervous System
(3) Somatic Nervous System
(4) Central Nervous System
Answer: Option (3)
28. Match List - I with List - II and select the correct answer by choosing from the code given below :
(1) (iv) (iii) (ii) (i)
(2) (iii) (iv) (i) (ii)
(3) (iii) (i) (iv) (ii)
(4) (iv) (ii) (iii) (i)
Answer: Option (2)
29. Which is the correct sequence of parts of ear through which sound travels in the ear ?
44. Read each of the following two statements - Assertion (A) and Reason (R); and indicate your answer using code given below :
Assertion (A) : According to the Classical Test Theory (CTT), the true score component and the error component of the observed score are assumed to be uncorrelated.
Reason (R) : According to the CTT, the error component is assumed to be distributed with a mean of zero.
Code :
(1) Both (A) and (R) are true and (R) is the correct explanation of (A).
(2) Both (A) and (R) are true, but (R) is not the correct explanation of (A).
(3) (A) is true, but (R) is false.
(4) (A) is false, but (R) is true.
Answer: Option (2)
45. Arish, on a Wechsler type of scale, has a DIQ(deviation IQ) of 85. His percentile rank would be :
Answer: Option (1)
46. Which one of the following conclusions can be drawn on the basis of the above study ?
(1) The researcher’s hypothesis has been verified.
(2) The researcher’s hypothesis has been rejected.
(3) The researcher’s hypothesis has been partially accepted.
(4) Inadequate data to evaluate the hypothesis.
Answer: Option (2)
47. In the above study, ‘association value’ can be labelled as :
(a) Continuous variable
(b) Controlled variable
(c) Organismic variable
(d) Stimulus variable
Code :
(1) (a) and (b) only
(2) (a) and (c) only
(3) (a), (b) and (c) only
(4) (a), (b) and (d) only
Answer: Option (4)
48. Read each of the following two statements - Assertion (A) and Reason (R); and indicate your answer using code given below :
Assertion (A) : In the above study, the subjects have been randomly assigned to the three groups.
Reason (R) : The independent variable is manipulated more effectively with random assignment of subjects.
Code :
(1) Both (A) and (R) are true and (R) is the correct explanation of (A).
(2) Both (A) and (R) are true, but (R) is not the correct explanation of (A).
(3) (A) is true, but (R) is false.
(4) (A) is false, but (R) is true.
Answer: Option (3)
49. Match List - I with List - II in the context of above study and select the correct answer by choosing from the code given below :
(1) (iv) (ii) (iii) (i)
(2) (ii) (i) (iv) (iii)
(3) (ii) (iv) (iii) (i)
(4) (ii) (iv) (i) (iii)
Answer: Option (4)
50. In the above study, the variance caused by Drug dosage can be labelled as :