The peripheral circulation transports blood around the body, It exchanges nutrients with tissues and stores blood. peripheral circulation alters the blood distribution to meet the needs of the different tissues, The aorta is mainly...
The lymphatic system consists of the lymph nodes, spleen, thymus as well as the lymphatic tissue found in the small intestine (Peyer’s patches) and throat (adenoid tonsils, palatine & tubal tonsils), It is a...
Myasthenia gravis is a serious and sometimes fatal disease in which skeletal muscles are weak and tire easily. It occurs in 25 to 125 of every 1 million people worldwide. It is caused by...
Some organs of the immune system are called lymphoid organs because they are home to lymphocytes which are the main components of the lymphatic system, The parts of the immune system are scattered throughout...
