active adjective (GRAMMAR) âº grammar [ not gradable ] describing a verb or sentence in which the subject is the person or thing that does what is stated: In Alex gave me a gift, the verb give is active, and in I was given a gift by Alex, give is passive.
A single night of sleep deprivation can impact a person's ability to coordinate eye movements with steering. Share: Results of the study showed that, in all drivers, sleep deprivation adversely affected their ability to coordinate eye movements when steering.
In addition to the feeling of sleepiness and changes in brain activity that accompany a night without sleep, other measures of performance are noticeably altered. Concentration, working memory, mathematical capacity, and logical reasoning are all aspects of cognitive function compromised by sleep deprivation. However, not all of these functions rely on the same regions of the brain, nor are they impacted by sleep deprivation to the same degree.