15 automatic body functions you never think about
The human body runs dozens of critical processes automatically, from regulating temperature to cleaning the brain during sleep, all without conscious awareness or permission.
Key facts
- The body regulates temperature automatically.
- The brain cleans itself during sleep.
- Dozens of critical processes run without conscious thought.
- These processes occur without permission.
- The body operates without knowledge of these functions.
Entities
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Sources
- Quartz —