Fitness Glossary
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Balance
A state of equilibrium; a state in which the body has the ability to move in space in a controlled movement.
Body Composition
Refers to the ratio of an individual's percentage of fatty mass to fat free tissue mass (I.E. muscle, organs, etc.).
Ballistic
Fast, dynamic movement.
Basal Metabolic Rate (BMR)
The rate at which the body expends energy while at rest.
Bilateral
With reference to two sides.
Biomechanical Efficiency
How effectively the body operates with absolute minimal stress on specific joints.
Biomechanics
The study of motion and the effects of forces relative to the body.
Body Part Exercises
Exercises that isolate a particular muscle group.
Bursa
A synovial-lined sac existing between tendons and bone, muscle and muscles and any other site in which movement of structure occurs.
