Fiona has blue eyes. which part of each eye is blue?

cornea

iris

pupil

retina

Match the pollutants. 1. a chlorofluorocarbon smoke 2. a biodegradable organophosphate insecticide freon 3. particle pollution paint 4. hazardous waste monoxide 5. carbon is completely burned malathion 6. carbon is incompletely burned dioxide

What is true of metabolism in its entirety in all organisms?

The passing on of genetic traits from parents to offspring.