In Snapdragon flowers, red flower color (R) is incompletely dominant over white flower color (r). The heterozygous plants have pink flowers. Make a Punnett Square for a pink flowered plant crossed with a red one. What are the resulting phenotype percentages?

The first amino acid of a new polypeptide chain is

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

How did alexander fleming’s research solve a societal problem? he developed ways to treat inherited diseases. he advocated for regular hand washing to kill germs. he discovered a new type of medicine that could treat infections. he discovered the cause of mad cow disease, an emerging disease.