trigeminal
facial
vagus
spinal accessory
C. vagus
an impulse will continue to be conducted until the stimulus is removed
an impulse will be generated if the stimulus is of a particular strength, below which there won't be any response and increase above the minimal does not produce any enhanced effect
the brain receives the complete information or does not receive at all
none of these
CNS
autonomic nervous system
peripheral nervous system
sympathetic nervous system
the neuron
the dendron
the axon
both (b) and (c)
Obeying an order
Release of saliva seeing sweets
Perspiration due to heat
Closing of eyelids against fricking
hypothalamus
crura cerebri
cerebrospinal sheath
meninges
CNS
SA node
AV node.
Parasympathetic nervous system
muscle contractions
reflex movement and equilibrium
activity of visceral organs
both (a) and (b)
stimulating agent
brain
nerve fibre
synapses
saltatory conduction
speed of conduction
reflex actions
direction of propagation of impulses
spinal cord
hypothalamus
cerebellum
pituitary gland
trigeminal
facial
vagus
spinal accessory
brain and spinal cord
lateral ventricles with III ventride in brain
IV ventricle with optic ventride
middle ear with pharynx
optic
facial
vagus
mandibular
cerebellum
medulla
pons
diencephalon
nerve fibres with myelinated sheath
nerve fibres without myelinated sheath
scattered areolar tissue
nerve fibres with blood vessels.
Optic
Olfactory
Vagus
Trochlear
grey matter
white matter
both (a) and (b)
none of these
optic
olfactory
auditory
abducens
amplitude of action potentials in the neuron
amplitude and frequency of action potentials in a neuron
frequency of action potentials in a neuron
amplitude of resting and action potentials in a neuron
dorsal root
ventral root
cranial nerves
central canal
optic chiasma
two cerebral hemispheres
two olfactory lobes
two optic lobes
hypothalamus
medulla oblongata
pons
cerebellum
Heart tissue
Nervous tissue
Muscle tissue
Epithelial tissue
gap in pelvic girdle of rabbit
foramen in the skull of frog
space in brain of frog and rabbit
pore in the interauricular septum in a mammalian heart
release of more adrenalin
release of more acetylcholine
exhaustion of neurotransmitter
none of these
cranium
atrium
sinus
both (a) and (b)
I and II
II and III
I and III
III and IV
cerebrum
cerebellum
pons varolii
medulla oblongata
diocoel (III Ventride)
metacoel (IV Ventride)
olfactocoel
optocoel
release of acetylcholin
release of adrenalin
release of heparin
inhibition of cholinesterase