Name: ___________Azhar Azim_________ Class: _____706_______
Note-Taking Grid
Topic: _______Skeletal muscular system________
Resource
(Website)
Key
Question:
The
definitions
and functions
of the System
and its parts
Tour of the BodyHuman
Information
Vocabulary
Paraphrase
SPINE The spine is the central support for the body.
Another word for the spine is the backbone. The
spine is made of separate irregular bones called
vertebrae. The vertebrae are made up of spongy or
cancellate bone surrounded by a layer of compact
bone. In between each vertebrae is a layer of cartilage
that keeps the bones from rubbing against each other
RIBS made of 12 bones and connected to the sternum
by cartilage. this makes it easier to breath.
Vertebrae seperate
irregular bones in the
spine.
tendons band of tough
fibrous tissue that
connects a muscle to a
bone
metacarpus part of
hand that includes the
five bones between the
fingers and the wrist
phalanges. bone
between the finger and
toe joints
Spine is in the
back made of
vertebrae and the
vertebrae is
made from
cartilage.
Ribs made from
12 bones that
connect to the
sternum by
cartilage that
makes breathing
possible
HANDS AND
FEET
Bones are
flexible the foot
has 26 bone and
hand 27 toe
bones are shorter
and wider then
the hands that
helps us balance.
Bones in the
ankle are tarsal
the main part of
the foot are
metatarsal bones
and the
phalabges are in
the toes.
Hand bones are
called
HANDS FEET The bones of the hands and feet are
flexible. The foot has twenty-six bones, one less than
in the hand. The bones in the toes are shorter and
fatter than the bones in the fingers. This helps us to
balance on two feet. The seven bones in the ankle are
called tarsal bones. The main part of the foot is made
of metatarsal bones. Phalanges are the bones in the
toes. The arch in the foot helps to support the body's
weight. Each hand has twenty-seven separate bones.
These are connected with muscles and tendons. Hand
bones are also called the metacarpus. Just like the
foot, the bones in the fingers are called
HIPS The hip bones help us stand upright and move.
They support much of the body's weight. Each hip is
made up of three bones. These bones are called the
ilium, ischium, and pubis. When you are born, these
three bones are separated. As you get older, they
begin to join together.
MUSCLES frontalis (forehead)
deltoid (moves shoulder and upper arm)
tarsal one of the seven
bones in the ankle
metatarsal middle part
of the human foot that
includes the five bones
between the toes and
the ankle
Phalanges bone
between the finger and
toe joints
ilium The ilium is the
uppermost and
largest bone of the
pelvis, and appears
in most vertebrates
including mammals
and birds, but not
biceps (bends arm)
rectus abdominis (stomach)
sartorius (bends and turns leg)
ghbgKey
http://library.thinkquest.or
Question:
g/5777/ske1.htm
What is the
www.dictionary.com
importance of
your System
and why it is
vital to your
body’s
survival
When the actin and myosin contract in the
muscles, the muscle shortens and the bones are
pulled closer together. Muscles called flexors
force your joints to bend. Muscles called
extensors cause your limbs to straighten. A
bicep is a flexor and the triceps are extensors.
You may have also heard of ligaments. They are
batches of connective tissue that bind bones to
each other. Muscles, tendons, and ligaments
can been found working together in almost all of
your joints.
bony fish. ...
ischium one of the
three sections of the
hipbone; situated
below the ilium
Actin - A globulin
that is present in
muscle plasma
and that in
connection with
myosin plays an
important role in
muscle
contraction.
Myosin - The
principal
contractile protein
of muscle.
metacarpus
HIPS The hip
bones let us
stand move they
support much of
the bodies
weight each hip
is made of 3
bones the ilium
ischium and
pubis. when you
are born these
bones are apart
but when you get
older they fuse.
The
skeletal/muscular
system is
important to the
human body
because with out
it we won’t be
able to move and
won’t be able to
stand upright.
Without the
skeletal system
we will be all
limpy. Without
muscles we
won’t be able to
move, or even
breathe!
Key
Question:
What are the
disorders and
diseases
associated
with your
system?
www.worldbookonline.co
m
Key
Question:
http://library.thinkquest.or
g/5777/tour.htm
Identify
the
major
parts
included
All types of muscular dystrophies are
inherited. They are caused by a defect in
one or more of the genes that control
muscle structure and function.
Paralysis- is the loss of
the ability to move
voluntarily (under
conscious control.)
In a dominant gene abnormality, a person
who inherits the defective gene from
either parent will develop the disease.
Muscular dystrophy- is
a name for certain
types of serious
muscle diseases.
The disorders
weaken skeletal
muscles—that is,
the muscles that
hold the bones of
the skeleton
together and move
the body.
Therefore,
muscular
dystrophies
seriously affect
movement,
posture, and
breathing. Skeletal
deformities are
often associated
with this group of
diseases.
Muscles-Muscles are
these things in your
body that help you
move your bones to
move around and
control you body.
They make up fifty percent of your body
weight. There are 640 individually named
skeletal muscles.
frontalis (forehead)
deltoid (moves shoulder and upper arm)
biceps (bends arm)
All types of
serious muscular
diseases are
inherited from
birth. If one
parent has the
disease, the
offspring will
have the disease
as well. The
disease doesn’t
affect women,
but the disease
will pass to the
baby anyways.
There are 3 types
of Muscular
system. The
skeletal, smooth
and cardiac.
There are over
640 skeletal
muscles in the
human body.
Smooth muscles
are in the veins
rectus abdominis (stomach)
in your
System
sartorius (bends and turns leg)
Skull (Protects your brain)
Spine (Helps you move and bend your back)
Leg/Arm bone (Helps you bend your arm to move
your arm)
Key
Question:
What are the
functions of
your system?
http://mypages.iit.edu/~sm
art/sheajan1/systems.htm
http://www.3dscience.com/
3D_Models/Human_Anato
my/Skeletal/index.php
http://www.3dscience.com/
3D_Models/Human_Anato
my/Teeth/index.php
The spinal chord and vertebrae are two major
bones of your body. The spinal chord helps
keep your body in place and the vertebrae
keeps your neck in place. With out a spine you
wouldn’t be able to walk. The major functions
of your body include arm bones and leg bones.
Each bone helps your body move and some
bones are connected through the body. If a
major bone is broken in the function then you
can loose an ability. Some other functions are
the
1. cranium: protects the brain
2. ribs/sternum: protects the lungs, heart and
some digestive organs
3. pelvis: protects and supports the digestive
and reproductive organs
4. spinal column: protects the spine
Some muscles that are major functions are the
biceps- bring up things
Triceps-allow you to pick up things
quadriceps- allow you to walk
Forearm- allow to move stuff higher shinallows your legs to move abdominal- allows
you stomach to flex your body
Vertebrae- The neck
bone
Spinal chord- the bone
that allows you to walk
and stgand up straight
Calcium- a vitamin
that allows your bone
to grow
actin
and arteries and
in other hallow
organs. However
cardiac muscles
are only in the
heart. They are
like smooth
muscles because
they are also
controlled by the
nervous systems.
With out bones
your body
wouldn’t be able
to stand up or
even sit down.
The skeletal
system keeps
your body in
place, and with
out it you
wouldn’t be able
to move.