1 The song's tempo is 96BPM. 2  You multiply by four, because 60 seconds divided by 15 seconds = 4. 3  To increase accuracy, count beats for longer periods of time and calculate the rate accordingly.
Lymphatic system: The tissues and organs, including the bone marrow, spleen, thymus, and lymph nodes, that produce and store cells that fight infection and disease. The channels that carry lymph are also part of this system. Search MedTerms:
The Lymphatic System. The lymphatic system and immune system are very closely tied together. The lymphatic vessels are a network of vessels that are separate from but intertwine together with the blood vessels and return excess tissue fluid to the blood vascular system. The immune system is going to fight infection and foreign objects.