Examlex
The phosphate anion has ________ valence electrons.
Anabolic Steroids
Anabolic steroids are synthetic variations of testosterone used to increase muscle mass and strength, but with significant potential side effects.
Muscle Fibers
Muscle fibers are individual muscle cells, known for their elongated shape and capability for contraction, contributing to body movement and force production.
Myosin Phosphatase
An enzyme that dephosphorylates myosin light chains, which is crucial for muscle relaxation.
Plasma Membrane
The lipid bilayer that encloses the cytoplasm of a cell, regulating the passage of substances in and out of the cell.
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