Examlex
What is the minimum number of steps required to convert 2-methylpropane into 1-bromo-2-methyl-2-propanol?
Fight-Or-Flight
A physiological reaction to perceived harmful events, attacks, or threats to survival, preparing the body to either confront or flee from the situation.
Mediates
Acts as a negotiator or intermediary between parties to help resolve a dispute or bring about an agreement.
Duchenne Smiles
Genuine smiles that involve contraction of both the zygomatic major muscle, which pulls up the corners of the mouth, and the orbicularis oculi muscle, which raises the cheeks and forms crow's feet around the eyes.
Life Expectancy
The average period that an individual is expected to live as determined by statistical measures, often influenced by factors such as genetics, lifestyle, and environment.
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