Which of the following terms denotes a trick of perceptual constancies on the eye?
A) Depth perception
B) Retinal disparity
C) A visual illusion
D) An absolute threshold
Question 2
__________such as pathogens, injuries, age, gender, and a family history of disease may strike us as the most obvious causes of illness.
A) Psychological factors
B) Sociocultural factors
C) Biological factors
D) Environmental factors
E) Select
