Examlex
An observer is on the surface of Venus (suitably protected) . Looking about, what kind of weather will the observer see?
Neurotransmitters
Chemical substances in the body that help transmit signals in the nervous system between nerve cells.
Bone Density
A measure of the amount of minerals (such as calcium) contained in a certain volume of bone, reflecting its strength and health.
Blind Echolocation
The ability of visually impaired individuals to navigate and perceive their environment using sound waves and echoes from the environment.
Auditory Signals
Auditory signals are sounds that convey information, which can range from simple alerts to complex messages.
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