Top 25 Central Nervous System Question AnswerFor All Competitive Nursing Exam

Staff Nurse Practice test & Answer - Allnursingjobs4u: Planning and preparation is the only key to crack the Staff Nurse Examination 2019-20. So, all nursing job aspirants are advised to go through all the Staff Nurse Previous year Exam Papers, Model Papers, Old Question Papers, Mock Test Papers, and Sample Papers and make your preparation well. Central Nervous System Question Answer can help you For All Competitive Nursing Exams.

Central Nervous System Questions For Nurses

1.The basic unit of central nervous system is :
a.Nephrone
b.Neurone
c.Alveoli
d.Neurotransmitters
ans-b
2.Which is not part of brain stem ?
a.Pons
b.Cerebellum
c.Medulla oblongata
d.Mid brain
ans-b
3.Approximate weight of brain
a.1200-1400 gm
b.150 gm
c.250-280 gm
d.40-70 gm
ans-a
4.The two hemispheres of cerebrum are joined by
a.Corpus luteum
b.Corpus Albicans
c.Corpus callosm
d.Hypothalamus
ans-c
5.The largest lobe of cerebral hemisphere is :
a.Parietal
b.Temporal
c.Occipital
d.Frontal
ans-d
6.Master glant of human body
a.Pineal glant
b.Liver
c.Pituitary glant
d.Heart
ans-c
7. Temperature regulatory center  of body is
a.Hypothalamus
b.Medulla oblongata
c. cerebelum
d.Thalamus
ans-a
8.What are Nissl bodies?
a.Golgi bodies
b. Lysosomes
c. Cluster of rough endoplasmic reticulum
d. Mitochondria
ans-c
9.Which of the following is NOT the component of the PNS?
a. Elastic connective tissue
b. Cranial nerves
c. Spinal nerves
d.Ganglia
ans-a
10.The part of body which control movement , balance , posture and equilibrium is
a.Pons
b.Cerebellum
c.Medulla oblongata
d.Mid brain
ans-b
11.Fibrous connective tissue that cover the brain and spinal cord is :
a.Meninges
b.Pericardium
c.Pleura
d.Periosteum
ans-a
12.What is the speed of nerve impulse?
a. 60 m/s
b. 0.5 – 130 m/s
c. 10-30 m/s
d. 50 -150 m/s
ans-b
13.Length of spinal cord is
a.45 cm
b. 25 cm
c.1.5 cm
d.6 cm
ans-a
14.CSF is produced by
a. Sella turcica
b.Choroid plexus
c.Aqueduct of sylvius
d.Foramen of monro
ans-b
15.Name the multi-polar neuron which is located entirely within the central nervous system.
a. Motor neuron
b. Efferent neuron
c. Afferent neuron
d. Interneuron
ans-d
16.The suture between the two parietal bones
a. Lambdoid
b.Temporal
c. Sagittal
d.Frontal
ans-c
17.Out of the following, which one does not affect the speed of conduction of nerve impulse.
a.No. of ganglia
b. Myelin sheath
c. Axon diameter
d. Temperature
ans-a
18.Normal CSF pressure
a.10-18 cmH2O
b.5-10 mmHg
c.80-120 mmHg
d.10 mmHg
ans-a
19.Total no of spinal nerves
a.12
b.33
c.31
d.62
ans-d (31 pair mean 62)
20.Peripheral nervous system consists of the brain and spinal cord.
a. True
b. False
ans-b
21.System of the body which coordinates and controls its activity is known as ___________.
a. Organ system
b. Muscular system
c. Nervous tissue
d. Nervous system
ans-d
22.Largest cranial nerve in human body
a.Vagus
b.Trigeminal
c.Abduscent
d.Olfactory
ans-c
23.Which of the following is NOT found in axon?
a. Endoplasmic reticulum
b. Neurofibrils
c. Mitochondria
d. Microtubules
ans-a
24.Inability to interpret or recognize object is
a.Ataxia
b.Apraxia
c.Aphasia
d.Agnosia
ans-d
25.Which of the following is a screening test for balance
a.Rinne test
b.Allen's test
c.webber test
d.Romberg's test
ans-d