Q.1
Which one carry both sensory and motor fibres?
  • a) Optic and oculomotor
  • b) Vagus and facial
  • c) Auditory and olfactory
  • d) Trochlear and trigeminal
Q.2
Specific part of hypothalamus responsible for physiological sweat secretion is … [ WB 2009]
  • a) Sra-optic nucleus
  • b) Para ventricular nucleus
  • c) Pars distalis
  • d) Median eminence
Q.3
Which one is absent in neurons?
  • a) Neurilimma
  • b) Axon
  • c) Sarcolemma
  • d) Dendrites
Q.4
The tympanic cavity communicates with the pharynx by a pair of
  • a) Bartholin’s ducts
  • b) Internal nares
  • c) Eustachian tubes
  • d) None of these
Q.5
Third ventricle of brain is also known as
  • a) Metacoel
  • b) Rhincoel
  • c) Paracoes
  • d) Diacoel
Q.6
You are watching a horror movie and you notice that your heart is beating fast and mouth is dry. It is because of
  • a) Fight and flight response
  • b) Sympathetic nervous system
  • c) Both a. and b.
  • d) Autonomic nervous system
Q.7
Skeletal muscles are controlled by … [ DPMT 2009]
  • a) Somatic nerves
  • b) Autonomic nerves
  • c) Parasympathetic nerves
  • d) Sympathetic nerves
Q.8
Assertion. Imbalance in Na+, K+ and proteins generates the resting potential. Reason. To maintain unequal distribution of Na+ and K+ , neurons use electrical energy
  • a) Both Assertion and Reason are true and Reason is the correct explanation of Assertion
  • b) The Assertion and Reason are true but Reason is not correct explanation of Assertion
  • c) Assertion is true but, Reason is false
  • d) Assertion is false but, Reason is true
Q.9
Arbor-vitae is found in
  • a) Cerebrum
  • b) Medulla
  • c) Pons
  • d) Cerebellum
Q.10
Transverse nerve fibres found in hind brain represent … [ MHTCET 2010]
  • a) Crura cerebri
  • b) Pons varolli
  • c) Arbor vitae
  • d) Choroid plexus
Q.11
In stomach pain, the associated nerve cells are … .. [ Wardha 2011]
  • a) Interneurons
  • b) Commissural interneurons
  • c) Motor neurons
  • d) Sensory neurons
Q.12
Cranial nerve called dentist’s nerve is
  • a) Optic
  • b) Auditory
  • c) Trigeminal
  • d) Oculomotor
Q.13
Respiratory centre of brain is sensitized by
  • a) More O2 concentration in blood
  • b) More blood in lungs
  • c) More blood in brain
  • d) More CO2 concentration in blood
Q.14
An example of autonomous nervous system is
  • a) Swallowing
  • b) Pupillary reflex
  • c) Peristalsis of intestine
  • d) Knee-jerk response
Q.15
Olfactory membrane is connected with
  • a) Taste
  • b) Vision
  • c) Smell
  • d) Hearing
Q.16
Optic lobes in humans are represented by corpora .. ..[ AMU 2012]
  • a) Bigemina
  • b) Quadrigemina
  • c) Arenacea
  • d) Striata
Q.17
Which part of human brain is largest? …[ WB 2009]
  • a) Cerebrum
  • b)Cerebellum
  • c) Thalamus
  • d) Medulla
Q.18
Which cranial nerve is present in Rabbit but absent in frog? [ Har PMT 2007]
  • a) Glossopharyngeal
  • b) Hypoglossal
  • c) Olfactory
  • d) Optic
Q.19
Hearing is controlled by
  • a) Frontal lobes
  • b) Parietal lobes
  • c) Temporal lobes
  • d) Occipital lobes
Q.20
Cranial nerves supplying eyes are
  • a) 3,4,5
  • b) 4,6,7
  • c) 4,5,6
  • d) 3,4,6
Q.21
Nervous band connecting the two cerebral hemispheres is
  • a) Corpus albicans
  • b) Corpus callosum
  • c) Corpus striatum
  • d) Corpus spongiosum
Q.22
Light rays entering the eye is controlled by
  • a) Pupil
  • b) Iris
  • c) Cornea
  • d) Lens
Q.23
Fifth cranial nerve is
  • a) Optic
  • b) Trigeminal
  • c) Abducens
  • d) Facial
Q.24
Tongue has
  • a) Baroreceptors
  • b) Olfactoreceptor
  • c) Gustatoreceptors
  • d) Tangoreceptors
Q.25
Myelin sheath covers
  • a) Tendon
  • b) Nerve fibres
  • c) Collagen fibre
  • d) Muscle fibre
Q.26
Glands whose secretions pick up odoriferous substances to simulate olfactory nerve are
  • a) Bidder’s glands
  • b) Cowper’s glands
  • c) Meibomian glands
  • d) Bowman’s glands
Q.27
Pneumotaxic centre which can moderate the function of respiratory rhythm centre is present at … [ kerala 2011]
  • a) Pons
  • b) Spinal cord
  • c) Thalamus
  • d) Right cerebral hemisphere
Q.28
Concave lens is employed to correct
  • a) Presbyopia
  • b) Hypermetropia
  • c) Cataract
  • d) Myopia
Q.29
In myasthenia gravis, acetylcholine … ..[ AMU 2010]
  • a) receptor on motor end plate are reduced
  • b) Secretion from nerve terminals is reduced
  • c) Esterase activity is prohibited
  • d) Secretion from nerve terminals is enhanced
Q.30
Broca’s area of speech is found in … [ WB 2008]
  • a) Frontal lobe
  • b) Parietal lobe and partly in temporal lobe
  • c) Temporal lobe
  • d) Temporal and occipital lobes
Q.31
Simple two-neuron reflex consists of
  • a) Sensory neuron
  • b) Effector neuron
  • c) Both a. and b.
  • d) Sensory neuron, effector neuron and spinal cord
Q.32
Ora serrata is
  • a) Part of retina
  • b) Present in utriculus of ear
  • c) Gland present in oral cavity of frog
  • d) Oral cavity of protochordates
Q.33
Integration of visual, tactile and auditory input occurs in … ..[ kerala 2012]
  • a) Corpus callosum
  • b) Limbic system
  • c) Medulla oblongata
  • d) Midbrain
Q.34
One function of parasympathetic nervous system is
  • a) Contraction of hair muscles
  • b) Stimulation of sweat glands
  • c) Acceleration of heart beat
  • d) Constriction of pupils
Q.35
Bitter taste is perceived by buds present on the tongue at
  • a) Posterior part
  • b) Tip
  • c) Lateral side
  • d) Ventral side
Q.36
Black pigment of eye which reduces internal reflection is located in
  • a) Retina
  • b) Iris
  • c) Sclerotic
  • d) Cornea
Q.37
Four healthy people in their twenties got involved in injuries resulting in damage and death of a few cells. Which of the following cells are least likely to be replaced by new cells
  • a) Liver cells
  • b) Neurons
  • c) Malpighian layer of skin
  • d) Osteocytes
Q.38
Acetylcholine takes part in
  • a) Enhancing membrane permeability
  • b) Synaptic transmission
  • c) Synaptic delay
  • d) None of the above
Q.39
Which one is the spinal nerve?
  • a) Trigeminal
  • b) Hypoglossal
  • c) Olfactory
  • d) None of the above
Q.40
Match the columns … [ kerala 2008]
a) Sacral nerves One pair
b) Thoracic nerves Eight pairs
c) Coccygeal nerves Sven pairs
d) Cervical nerves Twelve pairs
- -   - - Five pairs
  • a) a – 5, b – 4, c – 1, d – 2
  • b) a – 4, b – 1, c- 3, d – 2
  • c) a – 5, b – 3, c – 1, d – 2
  • d) a – 3, b – 4, c – 2, d – 1
Q.41
Structure connected with vision of Rabbit is
  • a) Corpus callosum
  • b) Corpus quadrigemina
  • c) Corpus albicans
  • d) Hippocampus
Q.42
Intellectual ability is controlled by
  • c) Temporal lobe
  • a) Frontal lobe
  • b) Parietal lobe
  • d) Occipital lobe
Q.43
It is present in rod and useful for night vision
  • a) Rhodopsin
  • b) VITAMIN C
  • c) VITAMIN K
  • d) MELANIN
Q.44
The order of three layers of cells in retina of human eye from inside to outside is
  • a) Bipolar cells, photoreceptors, ganglion cells
  • b) Ganglion cells, rods, cones
  • c) Photoreceptors cells, bipolar cells, ganglion cells
  • d) Ganglion cells, photoreceptor cells, bipolar cells
Q.45
Area of the retina having the maximum number of cones is
  • a) Conjunctiva
  • b) Iris
  • c) Blind spot
  • d) Fovea centralis
Q.46
Occipital lobe is connected with
  • a) Smell
  • b) Vision
  • c) Hearing
  • d) Speech
Q.47
Retina is most sensitive at
  • a) Optic disc
  • b) Periphery
  • c) Macula lutea
  • d) Fovea centralis
Q.48
Cytons of both central and autonomic sensory fibres occur in
  • a) Spinal ganglia
  • b) Dorsal part of spinal cord
  • c) Ventral part of spinal cord
  • d) Autonomic ganglia
Q.49
In a similarity with photographic camera, retina acts as
  • a) Shutter
  • b) Lens
  • c) Diaphragm
  • d) Film
Q.50
Branch of spinal nerve that splies skin of back is … ..[ MHT CET 2008]
  • a) Ramus ventralis
  • b) Ramus dorsalis
  • c) Ramus meningeal
  • d) Ramus communicans
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