In
order
to
perform
the
____________________
function
,
human
beings
receive
____________________
from
the
enviroment
and
from
our
own
body
through
the
five
senses
:
smell
,
taste
,
touch
,
sight
and
____________________
.
Each
sense
is
located
in
a
specialized
____________________
.
The
sense
of
____________________
:
Olfatory
receptors
are
in
the
nasal
cavity
,
next
to
the
pituitary
area
.
The
sense
of
____________________
needs
the
sense
of
____________________
in
order
to
work
property
.
The
sense
of
sight
:
The
____________________
are
the
organs
that
give
us
the
sense
of
sight
.
Light
enters
de
____________________
through
the
____________________
,
the
____________________
and
then
reach
the
____________________
.
The
retina
sends
stimuli
to
the
brain
through
the
____________________
____________________
.
The
sense
of
____________________
:
Taste
receptors
are
on
the
____________________
.
They
are
small
bumps
called
taste
____________________
.
____________________
buds
help
us
to
taste
the
difference
between
sweet
,
sour
,
____________________
and
salty
flavours
.
The
sense
of
hearing
.
The
____________________
are
the
organs
of
the
sense
of
hearing
.
The
____________________
____________________
collects
sounds
.
This
sounds
passes
through
the
inner
ear
canal
,
the
middle
ear
and
three
small
bones
.
Then
,
the
sounds
reach
the
____________________
and
the
____________________
____________________
.
The
____________________
____________________
sends
signals
to
the
brain
.
The
sense
of
touch
:
The
____________________
is
the
main
organ
of
the
sense
of
touch
.
Touch
____________________
can
detect
temperature
,
pressure
,
pain
and
____________________
.
