The retina of the eye is composed of tiny, light-sensitive nerves that transfer the energy of light waves to nerve impulses. these nerve impulses are transmitted through the to the for interpretation as sight. brain; cornea cornea; optic nerve optic nerve; brain brain; optic nerve

Which word can describe a person's gender identity? a) female b) intersexual c) asexual d) androgynous

What should you sprinkle on cut fruits to slow the browning process? a. oil b. lemon juice or acids c. salt d. melted butter

Which statement best illustrates that problem solving can create new medical devices? robert hooke was in charge of verifying the information that was sent to the royal academy. william harvey did experiments with apes to learn about the circulatory system. the stethoscope was invented because the physician did not want to put his head on women's chests to listen to their heart and lungs. anton van leeuwenhoek was a very curious man and looked at just about everything under this microscope.