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alternate units of measurement of energy supplied by food.
bitter yellow or green alkaline fluid secreted by the liver, which serves to emulsify fats
muscle found only in the heart and forming the muscle wall (myocardium) of the heart.
a blood vessel that carries blood away from the glomerulus and branches to form a capillary...
the non-living ground tissue with thick-walled cells that gives strength, support and protection...
a structure that is used by molluscs for feeding. It is a minutely toothed, chitinous ribbon...