2
weeks
until
spring
break
100
bands of tissue that hold bones together
What is ligaments
100
How many bones are in the adult body?
What is 206
100
______________ helps the body absorb calcium
What is vitamin D
100
Contains nerves, blood vessels and sweat glands
What is the dermis skin layer
100
organ that contracts and relaxes and provides the force to move your body parts
What is a muscle
200
joint with the largest range of motion
What is ball and socket joint
200
muscles which you don't consciously control found in human body organs
involuntary muscles
200
Where are hinge joints found?
elbows, knees, fingers, toes
200
About how many muscles are in the human body?
over 600
200
Name 4 muscles in the upper body
deltoids, biceps, triceps, trapezius, latissimus dorsi, pectoralis major
300
True or False Bone is living.
true
300
Outer, thinnest layer of skin
What is epidermis
300
List 2 functions of skeletal system
protects internal organs marrow produced blood cells support and structure provide places for muscle to attach stores calcium and phosphorus
300
Slippery, rubbery layer of tissue found at the ends of bones that helps reduce friction
What is cartilage
300
Which type of joint is easily dislocated?
What is ball and socket
400
Name the shin bone
What is the tibia
400
Name the lower jaw bone
What is the mandible
400
The largest organ in the human body
What is the skin
400
Thick bands of tissue that attach muscles to bone
What are tendons
400
Tight fitting membrane covering bones that carries nutrients
What is the periosteum
500
Are stomach muscles voluntary or involuntary muscles?
What is involuntary
500
What can a lack of calcium do to your bones?
They may become weak and more likely to break
500
What is the most common type of muscle tissue found in the human body?
skeletal muscle tissue
500
What are the components of the skeletal system?
bones, joints, ligaments and cartilage
500
What are the components of the integumentary system?
What is skin, hair, and nails
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