Nervous Coordination and Integration MCQ (Multiple Choice Questions and Answers)
Q1. White matter is composed of
- Nerve cells
- Nerve fibres
- Ependymal cells
- None of the above
Answer: 2
Q2. Pallium is
- Lateral walls of diencephalon
- Lateral walls of cerebrum
- Floor walls of paracoel
- Roof of paracoel
Answer: 4
Q3. Grey matter is composed of
- Ependymal cells
- Nerve cells
- Nerve fibres
- Nissl granules
Answer: 2
Q4. Corpus striatum is
- Thin walled
- Thick walled
- Ependymal
- None of the above
Answer: 2
Q5. Pallium is
- Thick walled
- Thin walled
- Non-nervous
- None of the above
Answer: 3
Q6. Corpora striata is
- Roof of lateral ventricle
- Floor of lateral ventricle
- Laterals walls of lateral ventricle
- None of the above
Answer: 2
Q7. Diacoel is present in
- Diencephalon
- Olfactory lobes
- Optic lobe
- Medulla oblongata
Answer: 1
Q8. Brain stem is formed by the union of
- Optic lobes
- Cerebellum with optic lobes
- Corpora striata
- None of the above
Answer: 4
Q9. Epiphysis is connected with
- Brow spot in embryo
- Hypophysis
- Optic lobes
- None of the above
Answer: 1
Q10. Tela choroidea is made up of
- Nervous tissue
- Epithelium and blood vessels
- Epithelium only
- None of the above
Answer: 2
Q11. Optic thalami are
- Optic lobes
- Optocoels
- Lateral walls of diencephalon
- None of the above
Answer: 3
Q12. Aqueduct of Sylvius connects the
- Paracoels with 3rd ventricle
- Paracoels with 4th ventricle
- Paracoels with mesocoel
- Diacoel with myelocoel
Answer: 4
Q13. Ruthke’s pouch is
- Infundibulum
- Hypophysis
- Pituitary body
- None of the above
Answer: 2
Q14. The function of choroid plexus is
- To produce lymph
- To produce blood
- To produce cerebrospinal fluid
- To produce endolymph
Answer: 3
Q15. Crus cerebrum is
- The posterior part of cerebrum
- The anterior part of cerebrum
- The part of mesencephalon
- None of the above
Answer: 3
Q16. Foramen of Magendie is
- Another name of foramen of Monro
- An aperture of myelocoel
- An aperture of metacoel
- An aperture of mesocoel
Answer: 3
Q17. Facial nerve is
- Motor
- Afferent
- Mixed
- None pof the above
Answer: 3
Q18. Inter-vertebral foramina are covered by
- Body discs
- Skin
- Muscles
- Periganglionic glands
Answer: 4
Q19. Cauda equina is the part of
- Horse
- Tail of horse
- Spinal cord
- None of the above
Answer: 3
Q20. Superior oblique muscles of eye ball receive
- 3rd cranial nerve
- 4th cranial nerve
- 6th cranial nerve
- None of the above
Answer: 2
Q21. Hypoglossal is an/a
- Afferent nerve
- Efferent nerve
- Mixed nerve
- None of the above
Answer: 2
Q22. The location of filum terminale is
- In the skull
- In the thorax
- In the lumbar vertebrae
- In the pelvic girdle
Answer: 3
Q23. Gasserian ganglion is part of
- Trigeminal
- Abducens
- Pathetic
- Hypoglossal
Answer: 1
Q24. Pneumogastric is
- Mixed nerve
- Sensory nerve
- Motor nerve
- None of the above
Answer: 1
Q25. Third ventricle occurs in
- Cerebrum
- Cerebellum
- Medulla oblongata
- Diencephalon
Answer: 4
Q26. Which one is not a reflex action
- Closing the eye lids suddenly
- Release of saliva
- Obeying the order
- None of the above
Answer: 3
Q27. Nerves from the lumbo-sacral plexus are supplied to
- Fore limbs
- Hind limbs
- Trunk
- None of the above
Answer: 2
Q28. Acetylcholine is the secretion of
- Pituitary gland
- Sympathetic nervous system
- Parasympathetic nervous system
- None of the above
Answer: 3
Q29. The pineal body is considered as
- An endocrine gland
- An organ concerned with voluntary actions
- An organ concerned with vision
- A vestige of third eye and endocrine gland
Answer: 4
Q30. Subdural space is between
- Piamater and arachnoid
- Arachnoid and duramater
- Piamater and grey matter
- Grey matter and white matter
Answer: 2
Q31. Cerebral hemispheres are the centre of
- Thinking
- Taste
- Smell
- All the above
Answer: 4
Q32. Each cerebral hemisphere is divisible into
- Frontal and parietal lobes
- Parietal, temporal and occipital lobes
- Frontal, parietal and temporal lobes
- Frontal, parietal, temporal and occipital lobes
Answer: 4
Q33. The self governing nervous system is known as
- Central nervous system
- Peripheral nervous system
- Autonomic nervous system
- Sympathetic nervous system
Answer: 3
Q34. Which of the following is an example of reflex action
- To shoot the bird after aiming
- Watering of the mouth on seeing the good edibles
- To obey the order
- To read a story
Answer: 2
Q35. Premotor area occurs in
- Frontal lobe
- Parietal lobe
- Occipital lobe
- Temporal lobe
Answer: 1
Q36. Premotor area of brain is the highest centre of
- Thinking
- Autonomous nervous system
- Movements of involuntary muscles
- Both B and C
Answer: 4
Q37. Somaesthetic area lies in
- Frontal lobe
- Temporal lobe
- Parietal lobe
- Occipital lobe
Answer: 3
Q38. Somaesthetic or post-central area is responsible for
- Initiation of motor impulses for voluntary muscles
- Initiation of motor impulses for involuntary muscles
- Perception of pain, touch and temperature
- Coordination of speech
Answer: 3
Q39. In man purely sensory nerves are
- I and II
- II and III
- I and III
- III and IV
Answer: 1
Q40. Loss of memory is caused by destruction of
- Cerebrum
- Cerebellum
- Medulla
- Diencephalon
Answer: 1
Q41. The fourth cranial nerve of man is
- Abducens
- Trochlear
- Auditory
- Oculomotor
Answer: 2
Q42. The eighth cranial nerve of vertebrate leads from brain to
- Ear
- Eye
- Nose
- Tongue
Answer: 1
Q43. Purely motor nerve is
- Optic
- Abducens
- Ophthalmic
- Palatines
Answer: 2
Q44. If a frog is pitched and an electric shock is given to its legs
- It shows reflex response by contraction of leg muscles
- It blinks its eyes
- It puts out its tongue
- It does not show any response
Answer: 1
Q45. Paralysis of jaw muscles is due to loss of function of which cranial nerve
- III
- V
- VII
- X
Answer: 2
Q46. The study of nervous system and its disorders is called
- Neurogenesis
- Hematology
- Neuroglia
- Neurology
Answer: 4
Q47. One of the fundamental characters of chordates is
- Presence of limbs
- Presence of dorsal and hollow nervous system
- Presence of haemoglobin
- Presence of heart
Answer: 2
Q48. The function of nervous tissue is
- Irritability
- Sensitivity
- Responsiveness
- Contraction
Answer: 1
Q49. Association area of cerebrum is meant for
- Receiving sensory stimuli
- Processing sensory stimuli
- Initiating motor impulses
- Both B and C
Answer: 4
Q50. Sensory speech area occurs in
- Parietal lobe
- Parietal lobe and partly in temporal lobe
- Temporal lobe
- Temporal and occipital lobes
Answer: 2
Q51. In cerebrum, auditory area occurs in
- Frontal lobe
- Parietal lobe
- Temporal lobe
- Occipital lobe
Answer: 3
Q52. What is common between (i) acetylcholine (ii) noradrenaline (iii) serotonin
- All are chemical transmitters
- All are antidiuretic drugs
- All are blood pressure-lowering drugs
- None of the above
Answer: 1
Q53. The process of intelligent behavior is associated with
- Cerebellar hemisphere
- Medulla
- Cerebellar hemispheres
- Hypophysis
Answer: 3
Q54. Tela choroidea is the term used for
- Fused piamater and grey mater
- The middle coat of eye
- Epithalamus and piameter fused
- None of the above
Answer: 3
Q55. The part of brain without its ventricle is
- Cerebrum
- Cerebellum
- Medulla
- Diencephalon
Answer: 2