how does your eyes get patterns? like i know how they get color, but how do they form a pupil and this little design around the pupil?

Which of the following claims does the author support the least

Match with o for organic and i for inorganic for each compound

Which of these has happened to your food by the time it reaches your small intestine? a. all the macromolecules have been broken down completely. b. lipids and starches have been partially broken down. c. starches and proteins have been partially broken down. d. proteins and lipids have been broken down into subunits.