Explore topic-wise MCQs in 12th.

This section includes 1349 Mcqs, each offering curated multiple-choice questions to sharpen your 12th knowledge and support exam preparation. Choose a topic below to get started.

1001.

The items actually selected for an intelligence test provide a(n) __________ definition ofintelligence.

A. functional
B. valid
C. reliable
D. operational
Answer» E.
1002.

The term "cognition" includes

A. thinking, problem solving, reasoning, and dreaming.
B. classical and instrumental conditioning.
C. the use of memory systems.
D. an active process by which sensory input is selected, organized, and integrated.
Answer» B. classical and instrumental conditioning.
1003.

Thought that involves going from general principles to specific situations is called__________ reasoning.

A. deductive
B. inductive
C. divergent
D. intuitive
Answer» B. inductive
1004.

If you wanted to enhance creativity, you would want to

A. isolate yourself.
B. make a rash decision.
C. dig deeper into a problem with logic.
D. look for analogies.
Answer» E.
1005.

Drawing conclusions on the basis of formal principles of reasoning is termed

A. inductive thought.
B. deductive thought.
C. logical thought.
D. illogical thought.
Answer» D. illogical thought.
1006.

A detailed, practical, and workable solution to a problem is called a(n) __________solution.

A. heuristic
B. general
C. functional
D. specific
Answer» D. specific
1007.

Consciously forcing painful or anxiety-producing thoughts from memory is called

A. proactive inhibition.
B. repression.
C. suppression.
D. continued avoidance.
Answer» D. continued avoidance.
1008.

__________ memory is that part of long-term memory made up of conditioned responsesand learned skills.

A. episodic
B. semantic
C. fact
D. skill
Answer» E.
1009.

If you witnessed a crime and were asked to pick out the criminal from a lineup, youwould be doing what kind of memory task?

A. eidetic imagery
B. relearning
C. recall
D. recognition
Answer» E.
1010.

Information in long-term memory can be retained up to

A. 30 seconds.
B. 1 hour.
C. many years.
D. 2 seconds.
Answer» D. 2 seconds.
1011.

Your recollections about your last birthday are stored in your __________ memory.

A. episodic
B. semantic
C. retroactive
D. short-term
Answer» B. semantic
1012.

__________ is known for memorizing nonsense syllables and plotting a curve offorgetting.

A. luria
B. mnemonic
C. ebbinghaus
D. loftus
Answer» D. loftus
1013.

When new learning disrupts the ability to recall past, stored information, __________ hasbeen said to occur.

A. proactive interference
B. disinhibition
C. retrograde amnesia
D. retroactive interference
Answer» E.
1014.

The kind of memory that lasts for only a second or two is

A. long-term memory.
B. short-term memory.
C. eidetic memory.
D. sensory memory.
Answer» E.
1015.

Evolutionary explanations for the efficiency of memory argue

A. it is important to retrieve all past memories.
B. total recall would paralyze us mentally.
C. past episodic memories are highly accurate and detail
Answer» C. past episodic memories are highly accurate and detail
1016.

__________ memory is that part of long-term memory containing factual information.

A. episodic
B. semantic
C. declarative
D. procedural
Answer» D. procedural
1017.

Which of the following is true of rehearsal of information?

A. rehearsal is an aid to maintaining information in sensory memory.
B. after 45 seconds without rehearsal, information is gone from stm.
C. rehearsal interferes with chunking and recoding of information in stm.
D. rehearsal aids the transfer of information from stm to ltm.
Answer» E.
1018.

The "magic number" __________ represents the average number of "bits" of informationthat short-term memory can usually handle.

A. three
B. six
C. seven
D. nine
Answer» D. nine
1019.

According to the interference theory of forgetting,

A. memory capacity is limited so that when new information is brought in, older memories must be removed.
B. new learning can inhibit the retrieval of stored memory, and vice-versa.
C. forgetting is directly related to the complexity and meaningfulness of the incoming information.
D. cues present at the time of learning interfere with memory retrieval.
Answer» C. forgetting is directly related to the complexity and meaningfulness of the incoming information.
1020.

Which of the following would be an example of short-term memory?

A. remembering the letters of the alphabet
B. looking up a phone number and remembering it while you dial
C. remembering your name
D. remembering how to ride a bicycle
Answer» C. remembering your name
1021.

Procedural memory would be affected by damage to the

A. cerebrum.
B. cerebellum.
C. motor cortex.
D. limbic system.
Answer» C. motor cortex.
1022.

The most basic perceptual organization is

A. shape constancy.
B. depth perception.
C. figure-grou
Answer» D.
1023.

Cross-cultural experiences suggest that pictorial cues for depth perception are

A. universal.
B. learned.
C. irrelevant.
D. illusions.
Answer» C. irrelevant.
1024.

Even though the retinal image of an object may change drastically, the object appearsunchanged. This is the principle underlying

A. perceptual closure.
B. shape constancy.
C. ambiguous stimuli.
D. retinal disparity.
Answer» C. ambiguous stimuli.
1025.

Which of the following is considered a monocular cue for depth?

A. convergence
B. accommodation
C. depth perspective
D. singularity
Answer» B. accommodation
1026.

According to Goleman the ability to “read” others accurately is an aspect of

A. emotional intelligence
B. practical intelligence
C. artificial intelligence
D. inter-personal intelligence
Answer» C. artificial intelligence
1027.

The fact that we can walk and chew gum at the same time illustrates that

A. our attention depends on different motor systems.
B. we use selective attention.
C. we use divided attention.
D. we use sequential attention.
Answer» D. we use sequential attention.
1028.

The fact that objects that are near each other tend to be grouped together is known as

A. closure.
B. continuation.
C. similarity.
D. nearness.
Answer» E.
1029.

Illusions are

A. distortions of existing stimuli.
B. the same as hallucinations.
C. the result of innate mechanisms.
D. not based on external reality.
Answer» B. the same as hallucinations.
1030.

When traveling in a car, near objects seem to move past you faster than distant objects.This is called

A. aerial perspective.
B. linear perspective.
C. relative size.
D. relative motion.
Answer» E.
1031.

If you stand in the middle of a cobblestone street, the street will look coarse near your feetand finer if you look into the distance. This is called

A. texture gradient.
B. linear perspective.
C. relative size.
D. relative motion.
Answer» B. linear perspective.
1032.

Experiments involving infants' perception of 3-D figures, when combined with visual cliffdata, suggest that

A. at least some level of depth perception is innate.
B. depth perception is heavily dependent on skillful motor coordination.
C. depth perception is almost entirely learn
Answer» B. depth perception is heavily dependent on skillful motor coordination.
1033.

When infants are placed in the middle of a visual cliff, they usually

A. remain still.
B. move to the shallow side of the apparatus.
C. move to the deep side of the apparatus.
D. approach their mothers when called, whether that requires moving to the shallow or deep side.
Answer» C. move to the deep side of the apparatus.
1034.

The most effective method of predicting that a mental patient will commit an act of violenceis by

A. psychological tests.
B. psychiatric interviews.
C. psychological interviews.
D. There is no effective method.
Answer» E.
1035.

CT scans of the brains of some young schizophrenics show __________ than normal.

A. wider ventricles
B. smaller fissures
C. smaller ventricles
D. fewer fissures
Answer» B. smaller fissures
1036.

Which of the following personality disorders describes a person who has an extremelyunstable self image, is moody, and does not develop stable relationships?

A. borderline
B. histrionic
C. narcissistic
D. schizoid
Answer» B. histrionic
1037.

The antisocial personality is one who

A. is irresponsible and seems to lack remorse.
B. is frequently dangerous and out of contact with reality.
C. is always a delinquent or criminal.
D. benefits greatly from humanistic and psychoanalytic therapies.
Answer» B. is frequently dangerous and out of contact with reality.
1038.

The dopamine-psychosis link is based on the observation that

A. low dopamine levels of activity in the brain seem to produce psychotic symptoms.
B. there are high levels of dopamine activity in the brains of psychotic people.
C. there are high levels of amphetamine in the brains of schizophrenics.
D. dopamine interacts with serotonin creating psychosis.
Answer» C. there are high levels of amphetamine in the brains of schizophrenics.
1039.

Obsessive-compulsive disorders involve

A. loss of contact with reality.
B. unresolved anger.
C. unresolved Oedipal conflict.
D. high levels of anxiety.
Answer» E.
1040.

Sudden temporary amnesia or instances of multiple personality are __________ disorders.

A. dissociative
B. anxiety
C. psychotic
D. schizophrenic
Answer» B. anxiety
1041.

Sensory experiences that occur in the absence of a stimulus are called

A. illusions.
B. hallucinations.
C. delusions.
D. affect episodes.
Answer» C. delusions.
1042.

A person who is preoccupied with fears of having a serious disease suffers from

A. a conversion reaction.
B. hypochondriasis.
C. a traumatic disorder.
D. an obsession.
Answer» C. a traumatic disorder.
1043.

Delusional thinking is characteristic of

A. psychosis.
B. obsessive-compulsive disorder.
C. conversion disorder.
D. fugue.
Answer» B. obsessive-compulsive disorder.
1044.

Behavioral problems in which the person exhibits symptoms suggesting physical disease orinjury, but for which there is no identifiable cause, are called

A. mood disorders.
B. schizophrenia.
C. organic brain pathologies.
D. somatoform disorders.
Answer» E.
1045.

Obsessive-compulsive behavior, panic, and phobias are formally classified as __________disorders.

A. psychotic
B. manic
C. anxiety
D. mood
Answer» D. mood
1046.

Which of the following is classified as a mood disorder?

A. bipolar disorder
B. multiple personality disorder
C. delusional disorder
D. dissociative disorder
Answer» B. multiple personality disorder
1047.

Hearing voices that are not really there would be called a(n)

A. hallucination.
B. delusion.
C. auditory regression.
D. depressive psychosis.
Answer» B. delusion.
1048.

The antisocial personality

A. avoids other people as much as possible.
B. is relatively easy to treat effectively by psychotherapy.
C. tends to be selfish and lacking remorse.
D. usually gives a bad first impression.
Answer» D. usually gives a bad first impression.
1049.

The extreme reaction known as fugue refers to

A. physical flight to escape conflict.
B. severe depression.
C. hallucinations.
D. obsessive behavior.
Answer» B. severe depression.
1050.

Psychological dependence on mood- or behavior-altering drugs is known as

A. drug psychosis.
B. a substance related disorder.
C. an orthopsychosis.
D. a psychotropic disorder.
Answer» C. an orthopsychosis.