Chapter 1 Body Organizationand Structure
Organ
liver, heart, stomach, kidney
Skeletal System
bones in your body
where two or morebones connect
JointMuscular System
muscles in your body
Epidermis
skin covering your body
Organhas a special functionof the body
The stomach is an organ:
1. The stomach carries out digestion.
2. The stomach digests your food.
The stomach is an _________________.
organ tissue
http://www.youtube.com/watch?v=-zXxxB3CPm8
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Joint
where two or morebones connect
Joints allow your body to move when your muscles contract.
Three types of joints:
1) Gliding joints
2) Ball-and-Socket
3) Hinge
Joints allow your body to ________________.
movestablizehttp://www.schooltube.com/video/90309397928d42458fe0/The%20Skeletal%20System:%20Skeletal%20Joints
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Skeletal Systemholds bonestogether
The Skeletal System provide a frameto support and protect your body parts.The Skeletal System provide a frameto support and protect your body parts.
1) Allows the body to move
2) Protects vital organs
3) Stores minerals for nerves and muscles
4) Provides movement
5) Contains special materials called marrow that makes blood cells
1. The Skeletal system is made up of____________________.
muscles bones
http://www.youtube.com/watch?v=Y1abT50xXyk
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Muscular Systemmade up ofyour muscles
The Muscular System works with the Skeletal System to help you move.
1) Muscles attach to bones
2) Muscles work in pairs
There are three kinds of Muscles:
1) Skeletal
2) Smooth
3) Cardiac
1. Muscles attach to ___________.
bonesskin
2. ______________is a kind of muscle.
SmoothFingershttp://www.youtube.com/watch?v=sQXAoVixYig
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Epidermisouter layer ofyour skin
The Epidermis is the surface layer of cells
1) The epidermis is as thickas two sheets of paper
2) Most epidermis cell are dead
3) These cells are filled with Keratin
4) Keratin helps make the skin tough
1. How thick is the epidermis?_____________
two sheets of papera bone
2. What helps make the skin tough?________
KeratinJell-O
http://www.youtube.com/watch?v=9nV_RY2HD7Q
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Skeletal System
Joint
Muscular System
Epidermis
bones in your bodywhere two or morebones connect
muscles in your body skin covering your bones
makes your bones move
stomach
Organ heart, stomach, liver, kidney
heart
kidney
liver
hair
bones lips
Drag and drop the examples of ORGANS in the box.
Use your talker to describe the following words. Type your answers in the box.
Skeletal System
Joint
Muscular System
Epidermis
Organ
makes your bones move
stomach
1.)
2.)
1.)
2.)
2.)
1.)
2.)
1.)
1.)
2.)