/ Sample Test,Sample questions

Question:
_________ is the ability of neurons to initiate nerve impulses

1.myelination

2. conductivity

3. irritability

4.neurotransmission

Posted Date:-2021-03-06 08:04:17


Question:
A microscopic gap between a pair of adjacent neurons over which nerve impulses pass when going from one neuron to the next is called:

1.Neurotransmitter

2.Synapse

3.Axon

4.None of the above

Posted Date:-2021-03-06 08:04:17


Question:
 Name the basic structural and functional unit of the nervous system.

1.Neuroglia

2. Glial cells

3.Neurons

4.Perikaryon

Posted Date:-2021-03-06 08:04:17


Question:
 Neurons are aided by following glial cells except for ______.

1. Ependymal

2.Lymphocytes

3.Oligodendrocytes

4.Astrocytes

Posted Date:-2021-03-06 08:04:17


Question:
 Which of the following structure at a synapse has the neurotransmitter?

1.Schwan cells

2.Synaptic cleft

3. Synaptic knobs

4.Synaptic vesicles

Posted Date:-2021-03-06 08:04:17


Question:
As a stimulant of the CNS, cocaine interferes with the reuptake of _________ at synapses

1.Epinephrine

2.Dopamine

3.Scetylcholine

4.Oxygen

Posted Date:-2021-03-06 08:04:17


Question:
 The falx cerebri developing from the durometer is present between

1.Brain and spinal cord

2.Cerebellar hemispheres

3.Cerebral hemispheres

4.Subdural and epidural space

Posted Date:-2021-03-06 08:04:17


Question:
In our body involuntary actions are controlled by:

1.Medulla in Hindbrain

2.Medulla in Forebrain

3.Medulla in Spinal Cord

4.Medulla in Midbrain

Posted Date:-2021-03-06 08:04:17


Question:
In the left hemisphere, Broca’s area is related to_______.

1. Speech

2.Smell sensation

3. Impulses received from eyes

4.Reasoning and learning

Posted Date:-2021-03-06 08:04:17


Question:
Name the multipolar neuron which is located entirely within the central nervous system.

1.Motor neuron

2.Efferent neuron

3.Afferent neuron

4.Interneuron

Posted Date:-2021-03-06 08:04:17


Question:
Name the system that controls every activity that you do?

1.Nervous System

2.Exocrine System

3.Endocrine System

4.Respiratory System

Posted Date:-2021-03-06 08:04:17


Question:
Nervous System consists of:

1. Brain

2.Spinal Cord

3.Nerves

4.All the above

Posted Date:-2021-03-06 08:04:17


Question:
Out of the following, which one does not affect the speed of conduction of nerve impulse.

1.No. of ganglia

2.Myelin sheath

3.Axon diameter

4.Temperature

Posted Date:-2021-03-06 08:04:17


Question:
Pons, cerebellum and medulla are part of which brain?

1.Forebrain

2.Midbrain

3.Hindbrain

4.None of the above

Posted Date:-2021-03-06 08:04:17


Question:
Space which separates arachnoid mater and durometer is ______.

1.Epidural

2.Mediastinum

3.Subdural

4.Subarachnoid

Posted Date:-2021-03-06 08:04:17


Question:
Spinal Cord originates from which part of the brain?

1.Cerebellum

2.Medulla

3.Pons

4.Cerebrum

Posted Date:-2021-03-06 08:04:17


Question:
System of the body which coordinates and controls its activity is known as ___________

1.Organ system

2.Muscular system

3.Nervous tissue

4.Nervous system

Posted Date:-2021-03-06 08:04:17


Question:
The action potential while the propagation of a nerve impulse is due to the movement of________.

1.K+ ions from intracellular to extracellular fluid

2.K+ ions from extracellular to intracellular fluid

3.Na+ ions from intracellular to extracellular fluid

4.Na+ ions from extracellular to intracellular fluid

Posted Date:-2021-03-06 08:04:17


Question:
The synaptic vesicles a neuromuscular junction discharges______.

1.adrenaline

2.epinephrine

3. acetylcholine

4.none of the above

Posted Date:-2021-03-06 08:04:17


Question:
Those reflex actions which involve brain are called:

1.Stimulus

2.Cerebral reflexes

3.Spinal reflexes

4.Reflex arc

Posted Date:-2021-03-06 08:04:17


Question:
What are Nissl bodies?

1.Golgi bodies

2.Lysosomes

3. Cluster of rough endoplasmic reticulum

4.Mitochondria

Posted Date:-2021-03-06 08:04:17


Question:
What is the speed of nerve impulse?

1.60 m/s

2.0.5 – 130 m/s

3.10-30 m/s

4.50 -150 m/s

Posted Date:-2021-03-06 08:04:17


Question:
What is the unit of Nervous system?

1.Brain

2.Spinal Cord

3.Neuron

4.Nerves

Posted Date:-2021-03-06 08:04:17


Question:
Which nerves are attached to the brain and emerge from the skull?

1.Cranial Nerves

2.Spinal Nerves

3.Thoracic Nerves

4.Sacral Nerves

Posted Date:-2021-03-06 08:04:17


Question:
Which of the following cells supports, nourishes, and protect the neurons?

1.Nissl bodies

2.Perikaryon

3.Ganglia

4.Glial cells

Posted Date:-2021-03-06 08:04:17


Question:
Which of the following is NOT found in axon?

1.Endoplasmic reticulum

2. Neurofibrils

3.Mitochondria

4.Microtubules

Posted Date:-2021-03-06 08:04:17


Question:
Which of the following is NOT the component of the PNS?

1.Elastic connective tissue

2.Cranial nerves

3.Spinal nerves

4.Ganglia

Posted Date:-2021-03-06 08:04:17


Question:
Which of the following is the correct order of meninges from the inner side?

1.Pia mater – arachnoid mater – durometer

2.Pericardium – myocardium – endocardium

3.Durometer – pia mater – arachnoid mater

4.Durometer – arachnoid mater – pia mater

Posted Date:-2021-03-06 08:04:17


Question:
Which of the following statement is correct about Cerebellum?

1.It regulates the muscular movement for locomotion.

2.It is a part of brain.

3.Both A and B

4.Neither A nor B

Posted Date:-2021-03-06 08:04:17


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