Final answer:
Ostatic balance is key to sitting and involves maintaining balance while in a stationary position.
Step-by-step explanation:
The type of balance that is key to sitting is ostatic balance.
Ostatic balance refers to the ability to maintain balance while sitting still or in a stationary position. This type of balance is necessary to maintain an upright posture and prevent falls while seated.
For example, if you are sitting on a chair or stool, you rely on your ostatic balance to keep yourself steady and prevent you from falling over. Your ostatic balance system includes sensory information from your eyes, vestibular system in the inner ear, and proprioception from your muscles and joints.
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