aorta
sternum
trachea
vertebral column
D. vertebral column
optic
abducens
ophthalmic
palatinus
thinking and intelligence
memory and learning
speech articulation
all of these
nerves
neuron
nephron
brain
auditory
optic
olfactory
glossopharyngeal
carried by afferent and efferent branches
not carried by afferent and efferent branches
carried away and brought by efferent branches
brought by afferent and carried by efferent branches
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
optic chiasma
two cerebral hemispheres
two olfactory lobes
two optic lobes
dorsal root
ventral root
cranial nerves
central canal
20 pairs
31 pairs
21 pairs
35 pairs
release of acetylcholin
release of adrenalin
release of heparin
inhibition of cholinesterase
trigeminal
facial
vagus
spinal accessory
muscle contractions
reflex movement and equilibrium
activity of visceral organs
both (a) and (b)
optic
trigeminal
olfactory
abducen
Obeying an order
Release of saliva seeing sweets
Perspiration due to heat
Closing of eyelids against fricking
spinal cord
hypothalamus
cerebellum
pituitary gland
foramen magnum
corpus callosum
corpus spongiosum
corpora quadrigemina
white matter of spinal cord
white matter of brain
grey matter of brain
grey matter of spinal cord
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
nerve fibres with myelinated sheath
nerve fibres without myelinated sheath
scattered areolar tissue
nerve fibres with blood vessels.
Optic
Olfactory
Vagus
Trochlear
inhibitory
stimulatory
both (a) and (b)
at times inhibitory and at times stimulatory
CNS
autonomic nervous system
peripheral nervous system
sympathetic nervous system
cranium
atrium
sinus
both (a) and (b)
cerebellum
medulla
pons
diencephalon
Heart tissue
Nervous tissue
Muscle tissue
Epithelial tissue
saltatory conduction
speed of conduction
reflex actions
direction of propagation of impulses
optic
olfactory
auditory
abducens
brain and spinal cord
lateral ventricles with III ventride in brain
IV ventricle with optic ventride
middle ear with pharynx
contraction of hair muscles
contraction of pupil
stimulation of sweat glands
acceleration of heart beats
I and II
II and III
I and III
III and IV