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:
Blood is circulated through the body by blood vessels and lymph is transported by lymphatic vessels. Lymph. Lymphatic system is a system of vessels, cells and organs. Vessels originate blindly, and the structure is similar to a vein with valves.