Examlex
Which of the following observations indicates that conditions on Mars may have been suitable for life in the past?
Optimal Level
The most favorable point, degree, or amount of something for a particular situation or condition, resulting in the best possible outcome.
Suprachiasmatic Nucleus
A region in the brain, located in the hypothalamus, responsible for controlling circadian rhythms.
Biological Clock
An internal mechanism that regulates physiological processes on a roughly 24-hour cycle, influencing sleep, behavior, and metabolism.
Cataplexy
A sudden, brief loss of voluntary muscle tone triggered by strong emotions, often associated with narcolepsy.
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