What are the 3 different types of muscles?
Cardiac, Smooth and Skeletal
Muscles are made up of striated groups of cells called ?????
Fibers!
What is the thin, outer layer of the bone called?
compact bone
Where are red blood cells made?
In bone marrow inside the bone.
Which 3 organs does your rib cage protect?
Liver, lungs, heart
How many muscles do we have in our body?
Around 700!
Which type of muscles can we control?
Skeletal!
What protects bones from grinding together and wearing away?
cartilage!
What type of joint can be found in the elbow and knee?
Hinge joint!
A place where bones meet is called a ????
joint!
Which 2 types of muscles can we NOT control?
Cardiac and smooth
True or False. Adults have more bones than babies do.
False!