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What is your heart job?
Your heart's job is to pump blood.
What is a specialized muscle of the heart called?
Myocardium
What kind of tissue does the heart have in it?
The heart is comprised of specialized cardiac muscle fibers.
True or false the heart is a strong and specialized muscle?
the heart is an organ so false
Which is the area of specialized nervous tissue in the heart that is known as the pacemaker of the heart?
sinoatrial node
How do you call a doctor who is specialized on heart diseases?
cardiologist
What job does the heart carry out?
The heart's job is to pump blood around the body
What do we call a structure of tissues that do one job?
An organ is a structure composed of one type of tissues that do one job. For example, the smooth heart muscle cannot do the job of the striated thigh muscle. Specialized tissues that make up blood vessels and valves in the blood vessels could not do the job of the smooth muscles in the intestines.
What does a heart doctor do on the job?
He or She checks on your heart.
What kinds of specialized cells make up the heart?
The main specialized cells that make up the heart are cardiomyocytes responsible for contraction, pacemaker cells that generate electrical impulses, and conductive cells that help spread the electrical signals throughout the heart.
What is the job of the heart adapted to the heart?
The job of the heart is to pump oxygenated blood to parts and cells in your body. This is called the circulatory system.
What is a job of a vein?
Veins carry blood to the heart but never away from the heart. They do the opposite job of an artery.
