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1. alpha receptor
noun.
Receptors
postulated
to
exist
on
nerve
cell
membranes
of
the
sympathetic
nervous
system
in
order
to
explain
the
specificity
of
certain
agents
that
affect
only
some
sympathetic
activities
(such
as
vasoconstriction
and
relaxation
of
intestinal
muscles
and
contraction
of
smooth
muscles).
Synonyms
receptor
alpha-adrenergic receptor
alpha-adrenoceptor
sympathetic nervous system
Antonyms
effector
Featured Games
2. alpha-interferon
noun.
A
form
of
interferon
that
is
produced
endogenously
and
commercially
for
its
pharmacological
effects
(including
regulation
of
the
immune
system
and
antiviral
and
antineoplastic
effects).
Synonyms
interferon
3. alpha-tocopheral
noun.
A
potent
form
of
vitamin
E
obtained
from
germ
oils
or
by
synthesis.
Synonyms
tocopherol
E
vitamin E
4. alpha-lipoprotein
noun.
A
lipoprotein
that
transports
cholesterol
in
the
blood;
composed
of
a
high
proportion
of
protein
and
relatively
little
cholesterol;
high
levels
are
thought
to
be
associated
with
decreased
risk
of
coronary
heart
disease
and
atherosclerosis.
Synonyms
HDL cholesterol
high-density lipoprotein
HDL
lipoprotein
5. receptor
noun.
(riːˈsɛptɝ)
A
cellular
structure
that
is
postulated
to
exist
in
order
to
mediate
between
a
chemical
agent
that
acts
on
nervous
tissue
and
the
physiological
response.
Synonyms
anatomical structure
bodily structure
complex body part
body structure
alpha receptor
alpha-adrenergic receptor
beta-adrenergic receptor
alpha-adrenoceptor
structure
beta receptor
beta-adrenoceptor
Antonyms
person
mortal
soul
somebody
individual
6. receptor
noun.
(riːˈsɛptɝ)
An
organ
having
nerve
endings
(in
the
skin
or
viscera
or
eye
or
ear
or
nose
or
mouth)
that
respond
to
stimulation.
Synonyms
chemoreceptor
interoceptor
sensory system
third eye
pineal eye
lateral line organ
labyrinth
ear
semicircular canal
baroreceptor
sensory receptor
enteroceptor
stretch receptor
organ of hearing
papilla
optic
internal ear
exteroceptor
thermoreceptor
eye
lateral line
organ
sense organ
inner ear
oculus
Antonyms
effector
inattention
natural object
someone
effecter
7. alpha
noun.
(ˈælfə)
The
1st
letter
of
the
Greek
alphabet.
Synonyms
Greek alphabet
alphabetic character
letter
letter of the alphabet
Antonyms
meaningless
insignificance
noncrucial
indecisive
noncritical
8. alpha
adjective.
(ˈælfə)
Early
testing
stage
of
a
software
or
hardware
product.
Synonyms
explorative
exploratory
Antonyms
nonexploratory
unimportance
inessential
9. alpha
adjective.
(ˈælfə)
First
in
order
of
importance.
Synonyms
of import
important
Antonyms
unimportant
insignificant
worthless
10. alpha
noun.
(ˈælfə)
The
beginning
of
a
series
or
sequence.
Synonyms
start
Antonyms
uninfluential
modest
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out-of-the-box thinking
define
availability
homophobic
for-the-first-time
intervention
experience
good
important
visibility
positivity
help
adaptability
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beautiful
accumulation
focus
technology
vulnerability
interactive
potential
change-form
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hypertext
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