Select all the correct answers. Which statements are true? A farsighted person’s cornea and lens refract light too much. A nearsighted person’s cornea and lens do not refract light enough. A person whose eyes are blue has irises that reflect blue light. Even people with perfectly working eyes have a blind spot in each eye. A lens with cataracts absorbs or scatters light that it should refract.

Click the button that shows the correct relationship of the electron affinities of the elements sodium and phosphorus. sodium’s electron affinity value is more negative than the electron affinity value of phosphorus. phosphorus’ electron affinity value is more negative than the electron affinity value of sodium. this information cannot be determined using the periodic table. answer is b on e2020.