Examlex
By the end of the Han and after centuries of state support, _______ ethics centered on hierarchy and mutual obligation.
Sensory Receptors
Sensory receptors are specialized cells or nerve endings that respond to changes in the environment by sending signals to the central nervous system, enabling perception.
Bottom-up Processing
An approach to information processing that starts with the sensory input and builds up to the final representation in the brain.
Absolute Threshold
The minimum stimulus energy needed to detect a particular stimulus 50 percent of the time.
Different Pitches
Variations in the frequency of sound waves, resulting in different tones or musical notes perceived by the listener.