Actin - A protein found in muscle fibers that acts with myosin to bring about contraction and relaxation.
Baby's Butt - Indentation between the two heads of biceps muscles of very muscular athlete.
Glucose - Is the simplest form of sugar and circulates in the bloodstream to be used by cells as fuel. Glucose is the primary fuel used by the brain and is stored in the liver and muscles as glycogen.
Military press - Pressing a barbell from upper chest upward in standing or sitting position.
O'Sullivan, Sonia - Ex world indoor 5000 record holder (15:17.28 in 1991). Led into finishing straight in 1992 Olympic 3000 but just missed medal; at 1993 World Champs was beaten in 1500 and 3000 only by Chinese athletes. Her 8:28.74 3000 in 1993 was fastest in world since 1988 but subsequently bettered by Chinese.
Vegan - A diet excluding all foods from animals, in any form. Items such as milk, cheese, and eggs are excluded.
