Zoology/Introduction of Nervous System and neurons Sample Test,Sample questions

Question: Axon is a part of

1.Dentrites

2.Neuron

3.Nerve cell

4.More than one option is correct


Question: Based on the number of poles, the neurons are divided into

1.Motor nerve

2.Bipolar neurons

3.Sensory motor

4.More than one option is correct


Question: Bipolar neurons have two poles, one for Axon another for?

1.Nucleus

2.Dentrites

3.Another pole also for Axon

4.For Axon and dentrites


Question: Brain consists of three major divisions

1.Prosencephalon

2.Mesencephalon

3.Rhombencephalon

4.All


Question: Brain is situated in

1.Thoracic part

2.Abdomen

3.Pelvic

4.None of the above


Question: Cerebellum is not a part of

1.CNS

2.Brain

3.PNS

4.More than one option is correct


Question: Cerebrum is a part of

1.Brain

2.Spinal cord

3.Central nervous system

4.More than one option is correct


Question: Diencephalon consists of

1.Hypothalamus

2.Metathalamus

3.Subthalamus

4.All


Question: Hind brain is divided into

1.Mesencephalon

2.Metencepahlon

3.Myelencephalon

4.B and C


Question: Medulla oblongata is

1.Pons

2.Metencepahlon

3.Myelencephalon

4.Mesencephalon


Question: Mesencephalon is also known as

1.Fore brain

2.Mid brain

3.Hind brain

4.Metencephalon


Question: Midbrain , pons, medulla oblongata are together called the

1.Spinal cord

2.Fore brain

3.Brain stem

4.More than one option is correct


Question: Motor nerve are also called as

1.Efferent nerve cells

2.Afferent nerve cells

3.Both A&B

4.None of the above


Question: Motor neurons have

1.Long axon and dentrites

2.Long dentrites and short axon

3.Long axon and short dentrites

4.Short axon and dentrites


Question: Multipolar neuron have

1.2 poles

2.4 poles

3.5 poles

4.B and C


Question: Nervous system divided into

1.3 parts

2.2 parts

3.4 parts

4.5 parts


Question: Neuron cant undergo division because absence of

1.Centrosome

2.Golgi apparatus

3.Ribosome

4.Nucleus


Question: Neuron is defined as the structural and functional unit of

1.Spinal cord

2.Brain

3.Nervous system

4.Meninges


Question: On the basis of function , nerve cell are divided into

1.Bipolar neuron

2.Multipolar neuron

3.Motor neuron

4.A and B are correct


Question: On the basis of Length of Axon, neuron are divided into

1.Golgi type I

2.Golgi type II

3.Motor neuron

4.A and B


Question: Peripheral nervous system is divided into

1.Somatic Nervous system

2.Central nervous system

3.Brain

4.Both (A) and (C)


Question: Prosencephalon is divided into

1.Telencephalon, Diencephalon

2.Diencephalon, mesencephalon

3.Mesencephalon, Telencephalon

4.Rhombencephalon, Mesencephalon


Question: Select the correct statement

1.Nervous system controls all the activities of the body.

2.It is quicker than tha other control system in the body.

3.A and B

4.None


Question: Sensory Neurons have

1.Short axon and long dentrites

2.Short axon and dentrites

3.Short dentrites and long axon

4.None


Question: Spinal cord is a part of

1.Cetral Nervous system

2.CNS

3.PNS

4.More than one option is correct


Question: The neurons can be classified by

1.Depending upon the number of poles

2.Depending upon the function

3.Depending upon the length of the axon

4.All of the above


Question: The neurons can be classified by how many methods

1.2 methods

2.3 methods

3.4 methods

4.One method only


Question: The neurons having only one pole are known as

1.Bipolar neuron

2.Multipolar neuron

3.Motor and Sensory neuron

4.None of the above


Question: The peripheral system is formed by the

1.Spinal cord

2.Cranial nerves

3.Neurons

4.More than one option is correct


Question: The space between arachnoid and pia mater is known as

1.Sub pia space

2.Sub arachnoid

3.Sub dural space

4.None


Question: The white matter contains the

1.Nerve cell

2.Axons

3.Dentrites

4.Nerve fibres


Question: Which statement is true about CNS 1. It includes brain and spinal cord 2. It includes brain, spinal cord and spinal nerves 3. It includes brain only

1.1 and 2 are correct

2.1 and 3 are correct

3.2 and 3 are correct

4.1 only


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