2. The skeletal muscle The cardiac muscle is the muscle in the
are the muscles that walls of the heart, its a lot like the
when you touch
your skin you can skeletal muscle and the smooth muscle
feel and move. they because it can be involuntary like the
are muscles that are skeletal, which means that it is
attached to your controlled by the nervous system, but if
bones, to help you
move and protect it didn’t have a nervous system it would
your bones.(4) also be voluntary like the smooth
muscle, which controls itself. (4)
The smooth muscle can
be found in the wall of
hollow organs, like the
stomach. Its there to
protect the organs but
isn’t as colorful as the
skeletal muscles, they
blend in with the walls
of the organs. (4)
MUSCLES
3. Axon (nerve fiber):
Transports
information away
Nervous tissue is from the soma. (4)
made of neurons
and neurological Soma:
cells, that transmit The part
electrical signals. (4) of the cell
that
contains
the
nucleus.
(4)
Dendrites:
extending from
the soma,
receives
information and
moves it toward
the soma. (4)
NERVOUS
4. Stratified
Transitional- stratified; Stratified Squamous- Columnar-
found in body areas Keratinized is made up multiple layers of
that are subjected to of multiple layers of cells columnar cells,
stress and tension with flattened squamous although only the
changes (ex. Urinary cells at the outer closest cells to the
bladder) As tension surface. Possesses surface look
increases, the cell will keratin which columnar in
change from a cuboidal contributes to its shape. Rare in the
shape to squamous. protective qualities (ex. human body,
This transition protects Skin) (4) found only in the
the distensible male urethra and
structures from tearing. in the mucous
(4) layer near the
anus. (4)
Simple Squamous-
Physically flat,
scalelike cells.
Substances can easily
diffuse through this
tissue. The
microscopic air sacs in
the lungs are made of
this tissue. (4)
EPETHELIAL
5. Pseudostratified- found in the
lining of air passageways in the
respiratory system and in areas of
the male reproductive system.
Only a single layer of irregularly
shaped columnar cells touches the
basement membrane, and
Simple Cuboidal- because of the differing heights,
many are not tall enough to reach
made of one layer of the upper surface of the epithelial
cuboidal cells resting sheet. (4) Stratified Cuboidal-
on a basement Protective function; at
membrane and least two rows of low
makes up glands and cuboidal cells are
their ducts (ex. randomly arranged at
Kidney) (4) the basement
membrane. Located in
sweat glands ducts,
pharynx and parts of the
epiglottis. (4)
Glandular- specialized for
secretory activity in the
glands. Able to function
unicellular or in clusters or
specialized follicles like
multicellular glands. (4)
Epethelial
6. Areolar connective
tissue consists of a loose
arrangement of fibers. It
contains all of the cell
Fiber types include: types mentioned, as
•Collagenous fibers: well as all three fiber
strong and flexible types. Areolar also has
fibers that appear as an abundance of ground Adipose tissue
wavy bundles in substance, which consists of adipocytes,
tissue sections. appears white in tissue which store fat
•Reticular fibers: thin preparations.(5) droplets. The nucleus
collagen fibers of the adipocyte is
coated with a located adjacent to
glycoprotein. They the plasma
tend to branch membrane.(5)
extensively forming
delicate networks.
•Elastic fibers:
consist of the protein
elastin, which allows
for stretching and
recoiling. (5)
Connective tissues
