Answer:
Cardiac muscle (also called heart muscle or myocardium) is one of three types of vertebrate muscle tissue, with the other two being skeletal muscle and smooth muscle. It is involuntary, striated muscle that constitutes the main tissue of the wall of the heart.
A person can have a attitude without realizing, so True.
Answer:
Bones need to be set immediately, before they begin to heal, or they may heal crooked.
The skin colour can become red
