Diagram Of The Heart. The heart is a muscular organ about the size of a closed fist that functions as the body s circulatory pump. The heart is about the size of a closed fist weighs about 10 5 ounces and is somewhat cone shaped.
The heart one of the most significant organs in the human body is nothing but a muscular pump which pumps blood throughout the body. The heart one of the most significant organs in the human body is nothing but a muscular pump which pumps blood. The heart pumps blood through the network of arteries and veins called the.
The heart one of the most significant organs in the human body is nothing but a muscular pump which pumps blood throughout the body.
The heart is a mostly hollow muscular organ composed of cardiac muscles and connective tissue that acts as a pump to distribute blood throughout the body s tissues. 650 650 26 kb. The heart one of the most significant organs in the human body is nothing but a muscular pump which pumps blood. The heart is situated within the chest cavity and surrounded by a fluid filled sac called the pericardium.
