PLEASE help me!! What is all movement in the body controlled by?

Is skeletal muscle voluntary or involuntary?

What are tendons?

What is muscle memory?

Why do we shiver when we are cold?

What is the strongest muscle in the human body?

#1. All of the body's voluntary movements are controlled by the brain. One of the brain areas most involved in controlling these voluntary movements is the motor cortex.

#2. Skeletal muscle is voluntary

#3. A tendon is a fibrous connective tissue which attaches muscle to bone. Tendons may also attach muscles to structures such as the eyeball. A tendon serves to move the bone or structure.

#4. Muscle memory is a form of procedural memory that involves consolidating a specific motor task into memory through repetition, which has been used synonymously with motor learning.

#5. A shiver is caused by your muscles tightening and relaxing in rapid succession. This involuntary muscle movement is your body's natural response to getting colder and trying to warm up.

#6. The strongest muscle based on its weight is the masseter. With all muscles of the jaw working together it can close the teeth with a force as great as 55 pounds

credit: wikipedia

geologic time scale (for gradpoint) =)