In a Resting Person,the Oxygen Saturation in the Systemic Venous

question 107

True/False

In a resting person,the oxygen saturation in the systemic venous blood is still about 50%.

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Definitions:

Chemoreceptors

Sensory receptor cells that respond to chemical stimuli from the environment or the bloodstream.

Nociceptors

Sensory receptors that respond to potentially damaging stimuli by sending signals to the brain, which results in the perception of pain.

Proprioceptors

Sensory receptors found in muscles, tendons, and joints that provide information about body position and movement.

Mechanoreceptors

Sensory receptors in the body that respond to mechanical pressure or distortion.