Where they work automatically
(I.E intestines, liver) <--- they are example of involentry organs
All humans use th emuscular system for movement, maintaining posture, and protecting joints. The involuntary muscles have important roles in many other body systems, such as the digestive system.
There are two general types of joints, movable and immovable. Under the movable category there are four types of joints: Hinge joints: in knees and elbows Pivot joints: in neck Gliding joints: in wrists and ankles Ball-and-socket joints: in shoulders and hips
In our joints our hinge joints are located between two bone our hinge joint is our elbow.
4: the shoulder joints and the hip joints.
Yes, synchondroses joints are a type of synarthrosis joints that are cartilaginous. Synchondroses joints are joined together by hyaline cartilage. Synchondroses joints are the only type of synarthrosis joints that are cartilaginous.
Humans have fixed joints in their craniums. That means they are immovable. They were once not completely fused together in order for the infant to get through the birth canal, but now they form one complete shell over your brain for protection. save the scarecrows
They are involuntary muscles.
Muscles need to be strong in order to have a healthy heart, joints and many other involuntary and voluntary movements.
involuntary
Involuntary.
The medulla is involuntary
involuntary
involuntary
involuntary
involuntary means "not intentional".
the heart is and involuntary muscle because you cannot contract the muscle.
yes is a involuntary muscle .so. is true.