The Nervous System: Interactive Quizzes for Psychology Year 13

Question 1

Which component of the nervous system does NOT belong to the central nervous system?

Accepted Answer

Peripheral nerves

Answer

Brain

Answer

Spinal cord

Answer

Cerebellum

Question 2

Which neurotransmitter plays a crucial role in inhibiting neural activity within the central nervous system?

Accepted Answer

GABA

Answer

Dopamine

Answer

Serotonin

Answer

Acetylcholine

Question 3

What is the primary function of the spinal cord?

Accepted Answer

Relaying neural signals between the brain and body

Answer

Exercising higher cognitive functions

Answer

Maintaining homeostasis via hormone secretion

Answer

Processing sensory information for balance and coordination

Question 4

The major neurotransmitter involved in the reward pathway and motivation is:

Accepted Answer

Dopamine

Answer

Acetylcholine

Answer

Serotonin

Answer

Epinephrine

Question 5

The gate control theory of pain suggests that:

Accepted Answer

Sensory input and cognitive factors interact to influence pain perception

Answer

Pain perception is solely determined by the intensity of the physical stimulus

Answer

Pain is a purely psychological experience with no physical basis

Answer

Pain is always a result of tissue damage

Question 6

Which research technique allows scientists to measure and record the electrical activity of the brain?

Accepted Answer

Electroencephalography (EEG)

Answer

Lesion study

Answer

Magnetic resonance imaging (MRI)

Answer

Positron emission tomography (PET)

Question 7

The ability of the nervous system to change and adapt to new experiences and learning is commonly referred to as:

Accepted Answer

Plasticity

Answer

Conductivity

Answer

Adaptation

Answer

Maturation

Question 8

Which of the following major structures is NOT part of the forebrain?

Accepted Answer

Cerebellum

Answer

Cerebrum

Answer

Thalamus

Answer

Hypothalamus

Question 9

Which part of the brain is responsible for controlling basic bodily functions such as heart rate and digestion?

Accepted Answer

Hypothalamus

Answer

Cerebellum

Answer

Hippocampus

Answer

Amygdala

Question 10

Which of the following is NOT a type of glial cell?

Accepted Answer

Neurons

Answer

Astrocytes

Answer

Oligodendrocytes

Answer

Microglia

Question 11

Which type of glial cell produces the insulating myelin sheath around neurons?

Accepted Answer

Oligodendrocytes

Answer

Schwann cells

Answer

Astrocytes

Answer

Ependymal cells

Question 12

Which lobe of the brain is primarily responsible for processing visual information?

Accepted Answer

Occipital lobe

Answer

Frontal lobe

Answer

Parietal lobe

Answer

Temporal lobe

Question 13

From outermost to innermost, which is the correct order of the meninges?

Accepted Answer

Dura mater, arachnoid mater, pia mater

Answer

Pia mater, arachnoid mater, dura mater

Answer

Arachnoid mater, pia mater, dura mater

Answer

Dura mater, pia mater, arachnoid mater

Question 14

Which part of the brain is responsible for maintaining balance and coordination?

Accepted Answer

Cerebellum

Answer

Cerebrum

Answer

Brainstem

Answer

Spinal cord

Question 15

Which of the following is NOT a function of the spinal cord?

Accepted Answer

Produces cerebrospinal fluid

Answer

Transmits sensory information to the brain

Answer

Transmits motor commands from the brain

Answer

Controls reflexes

Question 16

Which part of the nervous system initiates the body's 'fight-or-flight' response?

Accepted Answer

Sympathetic nervous system

Answer

Parasympathetic nervous system

Answer

Central nervous system

Answer

Peripheral nervous system

Question 17

Which of the following is a neurodegenerative disease that primarily affects the motor system?

Accepted Answer

Parkinson's disease

Answer

Alzheimer's disease

Answer

Multiple sclerosis

Answer

Epilepsy

Question 18

Which division of the nervous system is involved in regulating involuntary actions, such as heart rate and digestion?

Accepted Answer

(C) Autonomic nervous system

Answer

(A) Central nervous system

Answer

(B) Peripheral nervous system

Answer

(D) Somatic nervous system

Question 19

What is the primary function of the myelin sheath that surrounds some neurons?

Accepted Answer

(A) To increase the speed of nerve impulses

Answer

(B) To inhibit the transmission of nerve impulses

Answer

(C) To provide insulation for neurons

Answer

(D) To generate electrical impulses

Question 20

Which division of the autonomic nervous system prepares the body for rest and relaxation?

Accepted Answer

(B) Parasympathetic nervous system

Answer

(A) Sympathetic nervous system

Answer

(C) Enteric nervous system

Answer

(D) Somatic nervous system

Question 21

Which part of the brain is primarily involved in encoding, storing, and retrieving memories?

Accepted Answer

(B) Hippocampus

Answer

(A) Amygdala

Answer

(C) Cerebellum

Answer

(D) Thalamus

Question 22

The central nervous system is comprised of which structures?

Accepted Answer

Brain and spinal cord

Answer

Sensory organs and glands

Answer

Nerves and muscles

Answer

Bones and joints

Question 23

Which region of the brain is primarily responsible for coordinating movement?

Accepted Answer

Cerebellum

Answer

Hypothalamus

Answer

Medulla oblongata

Answer

Cerebrum

Question 24

The peripheral nervous system is organized into which two primary divisions?

Accepted Answer

Somatic and autonomic

Answer

Central and peripheral

Answer

Sympathetic and parasympathetic

Answer

Sensory and motor

Question 25

Which of the following is an example of a neurotransmitter?

Accepted Answer

Dopamine

Answer

Vitamin

Answer

Hormone

Answer

Enzyme

Question 26

The conversion of sensory stimuli into neural signals is referred to as:

Accepted Answer

Transduction

Answer

Synapsis

Answer

Neurogenesis

Answer

Propagation

Question 27

Which of the following is a type of glial cell?

Accepted Answer

Astrocyte

Answer

Synapse

Answer

Neuron

Answer

Myelin sheath

Question 28

The propagation of the action potential along the axon is facilitated by:

Accepted Answer

Ion channels

Answer

Hormones

Answer

Neurotransmitters

Question 29

The primary function of the autonomic nervous system is to:

Accepted Answer

Control involuntary bodily functions

Answer

Regulate emotions

Answer

Store memories

Answer

Process conscious thought

Question 30

Which division of the nervous system controls voluntary muscle movements?

Accepted Answer

Somatic Nervous System

Answer

Autonomic Nervous System

Answer

Peripheral Nervous System

Question 31

What type of neuron transmits sensory information from sensory receptors to the central nervous system?

Accepted Answer

Afferent neuron

Answer

Interneuron

Answer

Motor neuron

Answer

Efferent neuron

Question 32

Which neurotransmitter is primarily involved in regulating mood and sleep?

Accepted Answer

Serotonin

Answer

Acetylcholine

Answer

Dopamine

Answer

Norepinephrine

Question 33

Which division of the autonomic nervous system is responsible for preparing the body for 'rest and digest' activities?

Accepted Answer

Parasympathetic Nervous System

Answer

Enteric Nervous System

Answer

Sympathetic Nervous System

Question 34

Which lobe of the cerebral cortex is responsible for processing auditory information?

Accepted Answer

Temporal lobe

Answer

Frontal lobe

Answer

Parietal lobe

Answer

Occipital lobe

Question 35

The myelin sheath, which insulates axons, is primarily composed of:

Accepted Answer

Fatty substances

Answer

Proteins

Answer

Carbohydrates

Question 36

A patient with damage to Broca's area would likely have difficulty with:

Accepted Answer

Speaking fluently

Answer

Recognizing objects

Answer

Controlling voluntary movements

Answer

Understanding spoken language

Question 37

The process by which neurons communicate with each other is called:

Accepted Answer

Synaptic transmission

Answer

Myelination

Answer

Action potential

Answer

Neurogenesis

Question 38

Which neurotransmitter is primarily associated with mood regulation?

Accepted Answer

Serotonin

Answer

Dopamine

Answer

Acetylcholine

Question 39

The autonomic nervous system is responsible for:

Accepted Answer

Regulating involuntary bodily functions

Answer

Generating conscious thoughts

Answer

Processing sensory information

Answer

Controlling voluntary muscle movements

Question 40

The sympathetic nervous system is activated during:

Accepted Answer

Stressful situations

Answer

Relaxation and digestion

Answer

Sleep and rest

Answer

Routine daily activities

Question 41

The process by which the brain interprets sensory information to create a coherent understanding of the world is called:

Accepted Answer

Perception

Answer

Attention

Answer

Cognition

Answer

Sensation

Question 42

Which lobe of the brain is primarily responsible for processing visual information?

Accepted Answer

Occipital lobe

Answer

Temporal lobe

Answer

Frontal lobe

Answer

Parietal lobe