Not "in your heart," but rather the heart itself.
The heart is the strongest muscle because:
1) It's working non-stop and is always getting exercised.
2) It is so essential. It keeps the whole body alive. You can live after losing any other muscle, but not after the heart-muscle stops.
Cardiac Muscle tissue =)
No because your heart is a muscle so there are no muscles within the heart.
The muscle that the heart is made out of is called the cardiac muscle. There are terms that represent heart attack and the heart muscle, but there isn't an exact scientific name for "heart". It's simply called heart.
Cardiac muscle forms the muscular wall of the heart. Cardiac muscle is involuntary muscle.
Cardiac muscle is found in the heart. The other two types of muscle are smooth and striated (skeletal) muscle.Cardiac muscle, the third kind of muscle (the other two being skeletal and smooth muscle.
Yes
im not sure but i think it is the cervic The back or lats
because it pumps the blood around the body the fastest i think..
It is the Left Ventricle.
Yes!the heart is one of the strongest organ of the body
The strongest muscle in your body is your heart. what is the stronger muscle in the body
Heart Musule
No your heart isn't your biggest muscle, The Gluteus Maximus is (Butt muscle). Another crazy fact is your tongue is your strongest muscle and your skin is your largest organ.
i think your tongue is
left atrium
the heart, almost entirely made of muscle; strong enough to lift approx. 3000lbs
masseter, the muscle you bite with http://www.straightdope.com/columns/read/1719/what-is-the-strongest-human-muscle