The greatest concentration of cones occurs in the ________________?

Related Mcqs:

1. The greatest interference occurs when old and new material are __________________?

   A. learned through disturbed practice
   B. each learned on separate days
   C. automatically processed
   D. similar to each other

2. The light-sensitive inner surface of the eye, containing the rods and cones, is the ______________?

   A. optic nerve
   B. cornea
   C. retina
   D. iris

3. Waqas looked directly into a very bright light and damaged his retina. The ophthalmologist has told him that he has sustained massive damage to his rods but for the most part his cones have not been affected. One change that you could predict for Waqas’ vision is that he will now have:

   A. more accurate depth perception
   B. poor vision in bright illumination
   C. poor vision in low illumination
   D. poor peripheral vision

4. Petra locked directly into a very bright light and damaged her retina. The ophthalmologist has told her that she has sustained massive damage to her cones, but for the most part her rods have not been affected. One change that you could predict for Petra’s vision is that she will now have:

   A. Poor vision in bright light
   B. No color vision
   C. Poor vision in low illumination
   D. More accurate depth perception

5. According to the Young-Helmholtz theory, when both red and green sensitive cones are stimulated simultaneously, a person should see:

   A. Green
   B. Orange
   C. Red
   D. Yellow

6. According to Piaget, cognitive development occurs through a fixed sequence of stages, each distinguished from the prior stage by a ________________?

   A. larger number of schemes
   B. new kind of scheme
   C. increasing use of accommodation
   D. increasing use of assimilation

7. Which schedule of reinforcement produces the greatest resistance to extinction?

   A. fixed ratio
   B. fixed interval
   C. variable ratio
   D. variable interval

8. Mrs. Aftab is just beginning to experience sensorineural hearing loss. She is likely to have the greatest difficulty hearing sounds of:

   A. High frequency and high amplitude
   B. Low frequency and high amplitude
   C. Low frequency and low amplitude
   D. High frequency and low amplitude

9. Which sensory receptor is found in greatest numbers in the skin?

   A. Touch receptors
   B. Warmth receptors
   C. Pressure receptors
   D. Pain receptors

10. Which of the following body parts is associated with the greatest amount of brain tissue in the motor cortex?

    A. arms
    B. legs
    C. trunk
    D. face