this type of muscle is what the heart is made of
The type of muscle that the heart is made of is called cardiac muscle. Cardiac muscle is a specialized type of muscle tissue that is unique to the heart. It is a striated muscle, meaning it has a striped appearance under a microscope due to the arrangement of contractile proteins within the muscle cells.
Cardiac muscle is involuntary, meaning we cannot consciously control its contraction. It possesses characteristics that allow it to perform its function efficiently, which is to contract rhythmically and continuously to pump blood throughout the body.
To find this information, you can use reliable sources such as medical textbooks, scientific journals, or trusted online resources. These sources will provide detailed information about the structure and function of cardiac muscle and its relevance to the heart's overall function.