Examlex
Which group of tetrapods had the first examples of specialized teeth?
Detection Threshold
The minimum level of intensity at which a stimulus is perceived or detected by the sensory system.
Just Noticeable Threshold
The minimum difference in stimulation that a person can detect 50% of the time; also known as the difference threshold.
Signal-detection Threshold
The sensory level at which a stimulus is detected 50% of the time, highlighting the ability to identify under conditions of uncertainty.
Psychophysics
The scientific study of the relationship between stimuli and the sensations and perceptions they produce.
Q4: What evidence suggests that limbless bodies are
Q7: Hawaii is the most southeastern of the
Q32: In which vertebrates is fertilization exclusively internal?<br>A)chondrichthyans,osteichthyans,and
Q41: The new root cells will be generated
Q41: One way scientists hope to use the
Q41: In the United States,the parasite that causes
Q41: When diatoms die,their shells fall to the
Q52: Which statement about the atmosphere and life
Q72: The theory of endosymbiosis and history of
Q121: Which of the following sex and generation