The definition of maladroit is awkward or showing a lack of skills. An example of a maladroit person is an employee who cannot accomplish the simplest tasks of the job. noun
The historic view is that once brain cells are damaged or killed, they do not regenerate. Yet, research over the last 20 years is showing substantial evidence of cell regeneration, particularly in those under 40 year of age.
The asphyxiated brain loses consciousness in a maximum of 10 seconds, and minutes later the brain dies. Decapitation was believed to be rapid and painless, but it takes about 7 seconds for the brain to lose consciousness.