involuntary muscle
Your heart is a muscle. It is also called the myocardium. The muscle cells in the heart muscle are called myocardiocytes.
the heart is made out of a special type of muscle called cardiac muscle
The heart is a muscle.
The heart is a cardiac muscle
The muscle layer of the heart is the myocardium (or cardiac muscle).
The heart is a muscle so the heart is made of the cardiac muscle.
The muscle of your heart MUSCLE would be your heart.
The heart IS a muscle.
No because your heart is a muscle so there are no muscles within the heart.
The heart is made of smooth and cardiac muscle
Heart muscle, or cardiac muscle, is not described as an antagonistic muscle because it functions differently from skeletal muscles, which work in pairs to create movement. Instead of opposing actions, cardiac muscle fibers contract rhythmically and simultaneously to pump blood throughout the body. This coordinated contraction is essential for maintaining a consistent heartbeat, ensuring efficient blood circulation without the need for antagonistic pairs.
The heart muscle is also referred to as the cardiac muscle (myocardium).