PNUR 101 WIP Questions with 100% Correct Answers | Updated 2024 | Guaranteed A+

PNUR
101
WIP
2
Main
Types
of
Membranes
-
ANS--Epithelial
-Connective
tissue
3
Types
of
connective
tissue
and
a
feature
of
each
-
ANS-Loose
-
Packing
between
organs
Fibrous
-
For
holding
things
in
place
Bone
-
Solid
matrix
from
strength
Cartilage
-
Supportive
flexible
Adipose
-
Storage,
packing
and
insulation
Blood
-
Liquid
matrix
Abduction
vs
Adduction
-
ANS-Abduction
-
Away
from
midline
(Away
from
the
body)
Adduction
-
Towards
midline
(Into
the
body)
Components
of
the
dermis?
-
ANS-Blood
vessels,
sweat
glands,
sebaceous
glands,
hair
follicles,
nail
roots,
sensory
nerve
endings,
smooth
muscle
tissue
Connective
Tissue
Membranes
-
ANS-1.
Synovial
membrane
(surrounds
joint
cavities)
2.
Meninges
(membranes
covering
brain
spinal
cord)
3.
Fascia
(fibrous
sheets/bands
that
hold
everything
in
place)
-
Superficial
(
underlying
skin)
-
Deep
(covers
and
separates)
Describe
neuroglia
and
where
they
are
found
and
their
functions
-
ANS-
Describe
the
major
divisions
of
the
nervous
system
-
ANS-A
-
CNS
composed
of
the
brain
and
spinal
cord
B
-
PNS
composed
of
the
cranial
nerves,
spinal
nerves
and
neurons
outside
the
CNS
Describe
the
roles
of
calcium
and
oxygen
in
muscle
contraction
-
ANS-
Describe
the
structure
of
a
neuron
-
ANS-
Describe
what
happens
during
depolarization
and
repolarization
during
an
action
potential
-
ANS-Depolarization
-
Sodium
moves
into
the
neurons
causing
inside
to
become
+
Repolarization
-
Potassium
moves
out
of
the
cell
causing
the
inside
to
become
more
-
Difference
between
apocrine
and
eccrine
sweat
glands?
-
ANS-Apocrine
-
Armpits,
groin,
open
into
hair
follicles,
bacteria
breaks
down
secretions
Exocrine
-
All
over
the
body,
release
water
and
wastes Difference
between
red
and
yellow
marrow?
-
ANS-
Difference
between
synovial
membrane,
meninges,
and
fascia?
-
ANS-Synovial
-
Surrounds
joints
Meninges
-
Surrounds
the
brain
and
spinal
cord
Fascia
-
Under
the
skin
and
covering
the
skeletal
muscles
Epithelial
Membranes
-
ANS-1.
Cutaneous
(connective
tissue
layer/skin,
packed
cells
that
produce
lubricants
and
protect
deeper
tissue)
2.
Serous
(Parietal
lines
body
cavity,
visceral
lines
organs
within
a
cavity,
serous
fluid
is
secreted
and
prevents
damage
as
organs
move
against
one
another)
3.
Mucous
(lines
the
insides
of
the
organs,
epithelial
cells
vary
depending
on
the
function)
Follow
the
path
of
an
action
potential
through
a
reflex
arc
-
ANS-Receptor,
sensory
neuron,
interneuron,
motor
neuron,
effector
Four
functions
of
hair?
-
ANS-Protects
eyes,
scalp,
ear
canal,
block
UV,
and
prevents
heat
loss
Function
of
basic
cellular
organelles
-
ANS-
Function
of
hypodermis?
-
ANS-Connects
skin
to
underlying
tissue
and
to
store
fat
energy
Function
of
melanin
and
keratin?
-
ANS-Melanin
-
Protects
skin
from
UV
light
exposure
Keratin
-
Protein
that
gives
strength
to
tissue
Function
of
the
integumentary
system
-
ANS-Protection
against
infection,
dehydration,
regulation
of
body
temp,
absorption,
elimination
of
waste,
vit-D
production.
Functions
of
muscles?
-
ANS-Movement,
stability,
control
of
body
openings
and
passages,
heat
production,
glycemic
control
Functions
of
the
skeletal
system?
-
ANS-Support,
protection,
movement,
storage,
and
blood
cell
production
Heart
superior
or
inferior
to
belly
button?
-
ANS-Superior
How
are
epithelial
cells
classified?
-
ANS-Shape
and
number
of
layers
(simple
or
stratified)
How
are
the
arrector
pili
muscle
and
the
sebaceous
gland
related?
-
ANS-Arrector
pili
muscle
mushes
on
the
sebaceous
gland
to
release
sebum
How
do
muscles
change
with
age?
-
ANS-
How
does
exercise
effect
the
muscles?
-
ANS-