Skeletal One
The __________ is the supporting frame that gives your body shape, protects organs, and enables you to move.
skeletal system
The place where two bones meet is called the _______.
joint
There are ______ muscles in the human body.
600
The job of the skeletal muscles is to hold together the ____________.
skeleton
Skin is the largest ___________.
The skeletal system consists of ________ bones.
206
tendon
_________ muscles make up the muscle in many of your internal organs like your stomach, intestines, and lungs.
Smooth
movement
True or False: The skin helps protect our bones and muscles.
True
The skull is made up of ______ bones.
22
True or False: We can survive without the skeletal system.
False
Three types of muscles that make up the muscular system are ________, ___________, and _________.
Smooth, skeletal, cardiac
___________ muscles make up the muscle in many of your internal organs like your stomach, intestines, and lungs.
Smooth
Examples: protects our bones, muscles, and organs.
Keeps dirt and germs out.
Protects us from the sun.
Keep liquids (blood) inside the body.
The ________, made up of a chain of vertebrae, surrounds and protects the spinal cord. It forms the main support of the skeletal system.
spinal column
The longest bone in the body is the ________.
femur
__________ movements are movements we CONTROL.
Voluntary
___________ muscles are related to your heart.
Cardiac
What are two things you can do to keep your skin healthy?
Examples: eat healthy, drink water, wear sunscreen
The _________ curve around the torso from your back to your chest and protect the heart and lungs.
ribs
True or False: You have less bones when you're younger.
False
_____________ movements are movements that are automatic and we usually have NO CONTROL over them.
Involuntary
True or False: We cannot survive without our muscular system.
True
How many layers of skin are there?
Three