HMB or Beta-Hydroxy Beta-methylbutyrate (also shown as-hydroxy-methylbutyrate monohydrate) is a byproduct of the normal breakdown of the amino acid Leucine. It is therefore a metabolite of the essential amino acid-Leucine.
Define sin: an offense against religious or moral law; an action that is or is felt to be highly reprehensible â sin in a sentence an offense against religious or moral law; an action that is or is felt to be highly reprehensible; an often serious shortcoming : faultâ¦
Sinus (anatomy) Sinus is a sac or cavity in any organ or tissue, or an abnormal cavity or passage caused by the destruction of tissue. In common usage, sinus usually refers to the paranasal sinuses, which are air cavities in the cranial bones, especially those near the nose and connecting to it.