Examlex
Poor flexibility may increase risk of injuries.
Muscle
Tissues in the body composed of fibers that contract to produce movement or maintain the position of parts of the body.
Nerve
A bundle of fibers that transmits electrical impulses between the brain and other parts of the body, essential for sensation and movement.
Metabolism
The set of life-sustaining chemical reactions in organisms for energy generation and molecular synthesis.
Cytoplasm
A jelly-like substance within a cell that contains the organelles, excluding the nucleus.
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