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4 days ago · 3932. Anatomical terminology. [ edit on Wikidata] The heart is a muscular organ found in most animals. This organ pumps blood through the blood vessels of the circulatory system. [1] The pumped blood carries oxygen and nutrients to the body, while carrying metabolic waste such as carbon dioxide to the lungs. [2]
May 11, 2024 · electronic music, any music involving electronic processing, such as recording and editing on tape, and whose reproduction involves the use of loudspeakers. Although any music produced or modified by electrical, electromechanical, or electronic means can be called electronic music, it is more precise to say that for a piece of music to be ...
May 3, 2024 · Diagnostic ultrasounds use sound waves to make pictures of the body. Ultrasound, also called sonography, shows the structures inside the body. The images can help guide diagnosis and treatment for many diseases and conditions. Most ultrasounds are done using a device outside the body. However, some involve placing a small device inside the body.
3 days ago · Music of Turkey was influenced by Byzantine music, too (mainly in the years 1640–1712). Ottoman music is a synthesis, carrying the culture of Greek and Armenian Christian chant. It emerged as the result of a sharing process between the many civilizations that met together in the Orient, considering the breadth and length of duration of these ...
May 23, 2024 · Comparing the music of New Orleans with the music of Cuba, Wynton Marsalis observes that tresillo is the New Orleans "clavé", a Spanish word meaning "code" or "key", as in the key to a puzzle, or mystery. Although the pattern is only half a clave, Marsalis makes the point that the single-celled figure is the guide-pattern of New Orleans music.
May 15, 2024 · macrophage, type of white blood cell that helps eliminate foreign substances by engulfing foreign materials and initiating an immune response. Macrophages are constituents of the reticuloendothelial system (or mononuclear phagocyte system) and occur in almost all tissues of the body. In some instances, macrophages are fixed in one place within ...
May 7, 2024 · Any physical or psychological stimuli that disrupt homeostasis result in a stress response. The stimuli are called stressors, and physiological and behavioral changes in response to exposure to stressors constitute the stress response. A stress response is mediated through a complex interplay of nervous, endocrine, and immune mechanisms, activating the sympathetic-adreno-medullar (SAM) axis ...
