Diabetic retinopathy develops because abnormal blood vessels grow into the space adjacent to the neural layer of the retina, causing cellular damage and ultimately blindness.
Which of the following cells form the deepest layer of the neural layer of the retina?

A) amacrine and horizontal cells
B) ganglionic cells
C) rods and cones
D) bipolar cells

The table below shows data for a population of fish in a pond. fish body color # of fins scales? tail shape a silver 4 yes fan b pink 4 yes flat c black 4 yes fan d orange 4 yes flat e orange 4 yes fan f silver 4 yes flat which of the above characteristics would be most in developing a classification system for the fish? a. body color and tail shape b. presence of scales and tail shape c. body color and number of fins d. number of fins and presence of scales