MUSCLE CONTROL: Researchers pinpoint how C. elegans (pictured) manages to expel food from its mouth.
The Science Behind How Roundworms Spit
By viewing countless hours of expectorating worms, researchers discover a unique way in which neurons control the movement of muscles.
The Science Behind How Roundworms Spit
The Science Behind How Roundworms Spit

By viewing countless hours of expectorating worms, researchers discover a unique way in which neurons control the movement of muscles.

By viewing countless hours of expectorating worms, researchers discover a unique way in which neurons control the movement of muscles.

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spit
rugby, concussion, brain injury, concussion, trauma, saliva, spit, test, noninvasive, diagnostic, microRNA, small noncoding RNA, PCR, RNA
Simple Spit Test Could Diagnose Concussions
Asher Jones | Mar 24, 2021
A noninvasive saliva test accurately identified concussions in a study of hundreds of rugby players.
Spit test predicts age
Megan Scudellari | Jun 23, 2011
Scientists accurately determine age based on DNA methylation patterns from saliva samples.