Download Bioscience Integumentary system project

Meghan Ooten
BIOSCIENCE INTEGUMENTARY
SYSTEM PROJECT
Simple Cubodial Kidney Cells
 Drawn on 40x
 Simple = 1 layer
 Easily diffusible
 Supposed to look like cubes, but they really
look like circles
Simple Cubodial Kidney Cells
Simple Cubodial Kidney Cells
nucle
us
Connec
tive
tissue
Lumen
Simple Columnar intestine
 Drawn on 40x
 Found in the intestine
 Where most food products are absorbed,
Helps to break down food and absorbs
nutrients into the blood stream
 Looks like an orange
 All a different Part of organ systems
Simple Columnar intestine
Simple Columnar intestine
Base
membran
e
Cell
membran
e
Nucleu
s
Pseudo stratified ciliated
columnar cells
 Drawn on 10x
 Found in the lining of vessels and small
cavities
 Its function is to protect the nasal cavities,
trachea and bronchi also to secrete mucus by
goblet cells and move mucus by cilia
 An easier way to think of it is as blood vessels
Pseudo stratified ciliated
columnar cells
Pseudo stratified ciliated
columnar cells
cilia
Blood
vessels
Simple squamous human
mouth cells
 Drawn on 40x
 Found in capillaries, avail, glomerull and
other tissues where rapid diffusion is
required.
 They from the tiny air sacs of the lung and
walls of capillaries, They also form the
smooth friction reducing lining of the heart,
Blood vessels, thoracic cavity and abdominal
cavity.
 An easier way to think of it is as a diffuser
Simple squamous human mouth
cells
Simple squamous human mouth
cells
nucleu
s
Stratified Squamous,
Esophagus
 Drawn on 40x
 Found in the lining of the esophagus.
 Its job is to provide protection against
mechanical friction and chemical damage.
Stratified Squamous,
Esophagus
Stratified Squamous,
Esophagus
mucos
a
gland
duct
Loose connective mammalian
 Drawn on 40x
 Found in tissues sections from almost every
part of the body
 There function is to provide support to hold
other tissues and organs in place.
 An easier way to think of it is like there bones
holding your body up and in place
Loose connective mammalian
Loose connective mammalian
fibroblast
Connecti
ve
tissues
Adipose, sec. Human
 Drawn on 40x
 Also known as fat
 Located under the skin
 Its function is store energy in the form of
lipids
 Easier way to think of it is just as fat
 Instead of being a organ tissue it’s a fat
Adipose, sec. Human
Adipose, sec. Human
nucleus
cytoplasm
Fat
droplet
Normal Blood Cell
 Normal red blood cells are found in your
circulatory system which includes your veins and
capillaries.
 The primary function of a red blood cell is to
carry oxygen from the lungs to the tissues
around your body.
 An easier way to think of it is red blood cells look
like doughnuts.
 Compare and contrast- Red blood cells are
healthy blood cells and keep oxygen going
through your body.
Normal Blood Cell
Platelet
Red Blood
Cell
Plasma
Normal Blood Cell
Sickle Cell Blood Cells
 Sickle cell anemia can be found on the short
arm of chromosome 11
 Sickle Cells function is restricting oxygen flow
to organs causing sever pain.
 An easier way to think of it is the cells are
shaped like a sickle or an éclair doughnut
 Compare and contrast- Sickle cell blood is
unhealthy and restricts oxygen flow to the
body unlike red blood cells which take oxygen
to organs.
Sickle Cell Blood Cells
Plasma
Sicke Cell
Sickle Cell
Red blood
cell
Sickle Cell Blood Cells
Hyaline Cartilage
 Found in many joint surfaces
 Supports movable joints between bones
 Helps you move
 One is found in the ear and the other is found
in the joints
Hyaline cartilage
Mucus gland
Hyaline Cartilage
Mucus
Gland
Elastic Cartilage
 Found in the external ear and as well as
around the epiglottis
 Provide support
 Elastic supports your pants
 Located in different places
Elastic Cartilage
Elastic
fibers
Elastic cartilage
Elastic
fibers
Fibrous Tissue
 Drawn on 40x
 Regulating collagen fiber growth
 Found in ligaments, tendons and cartliage
Fibrous tissue
Nucleus
Fibrous tissue
Compact Bone
 Drawn on 40x
 Found in outer most layer of bone
 Provide support and protects organs
 Compare and contrast?- External layer,
arranged in osteons ,lamellae are found
around periphery and between osteons,
Central canals connected to each other by
perforating canals
Compact bone
Haversion
canale
Compact Bone
Osteon
Haversain canale
Lacuna
Canalicu
li
Spongy Bone
 Located in the expanded head of bones such
as arms and legs
 Lightens bone weight and allows space for
bone marrow
 Compare and contrast?- No osteons,
arranged in trabeculae, major type of tissue
in short ,flat ,irregular bones ,much lighter
than compact bone, supports red bone
marrow
Spongy bone
Bone
marrow
Air
Pocke
ts
Trabecula
Skeletal Muscle
 Skeletal muscles are found through out your
whole body
 Skeletal muscles are used for movement and
posture
 Easier way to think of it? As your skeletons
muscles
 Compare and contrast- found through out
the whole body while others are located in a
certain area of the body
Skeletal Muscle
Nuclei of
skeletal
muscle
Skeletal Muscle
Striatio
ns
Nuclei of
skeletal
muscle
Nuclei
of
fibrobla
st
Smooth muscle
 Smooth muscles are found with in the walls
of blood vessels
 Smooth muscle function is to help in
contraction(moving substances from one
organ to another)
 Easier way to think of it?- helps your blood
flow
 Compare and contrast- found mostly in
hallow organs unlike others.
Smooth muscle
Blood
vessels
Myocyte
nuclei
Smooth muscle
Nuclei of
fibroblast
Blood vessel
Myocyte
nuclei
Cardiac Muscle
 Found in the walls and histological
foundation of the heart
 Cardiac muscle function is to help pump
blood
 Easier way to think about it- It helps keep you
alive
 Compare and contrast- found in heart while
others are found elsewhere
Cardiac Muscle
Stariat
ions
Nuclei
Cardiac Muscle
Nuclei
Stariations
Intercala
ted disc
Nerve Cells
 Carry information to the brain
 Located in the spinal cord
 Easier way to remember? Nerves control your
brain functions.
Nerve Cells
Dendrite
Dendrite
Soma
(Body Cell)
Node
s of
ranvi
er
Axon
Myelin sheath
Nucleus
Nerve Cells
Sperm Cell
 Sperm Cells are found in the male
reproductive system
 The function of the sperm cell is to carry the
males genes to the females egg for
fertilization
 Easier way to remember?- what gets you
pregnant
 Compare and contrast?- Ones in a man and
one is in a female
Sperm Cell
Head
Flagellum
Mid piece
Tail
sheath
Sperm Cell
Egg Cells




The Female egg’s function is for reproduction
Female sex cell called gammetes
23 chromosomes carried in the nucleus
The egg cell is located in the female reproductive
system
 Easier way to remember?- Female eggs turn into
babies like chicken eggs do.
 Compare and contrast?- One is located in the
female reproductive system while the other is
located in the male reproductive system
Egg Cells
Corona
radiata
Nucleus
Zona Pelluclda
Cytopla
sm
Egg Cells
Skin layers
Hair
shaft
Dermal
ridges
Stratum Stratum
Sweat
geminativun
spinosum
gland
Stratum
corneum
Hair root
Epidermis
Arre
ctor
pili
musc
le
D
er
m
is
Vein
Subcutaneou
s tissue
Sebaceous
gland
Artery
Eccrine
sweat
gland
Hair
bulb
Col
Outer root
lag
sheath
en