The receptor cells for vision are located in the _____ and are called _____ and _____
a) cornea; rods and cones.
b) retina; rods and cones.
c) lens; adaptation and focus cells.
d) retina; adaptation and focus cells.
Answer: b
You might also like to view...
In considering the effects on adolescents of parental styles, it is important to remember that
A) a child's characteristics may call forth some types of parenting more than others. B) parental expectations determine the child's temperament. C) teens usually get the kind of parenting they need. D) adolescents are more affected by siblings than by parents.
Tyrone has gone through many stress-producing events lately. According to the Stress Scale printed in the text, which of the following events in Tyrone's life probably produced the most stress:
a. death of his wife b. marriage to his long-time girlfriend c. retirement from his job d. having his youngest child leave home