Why does an element have a fixed, uniform composition?​

Where can you find prokaryotic and eukaryotic cells?

For this question look at the hydropic diagram water that is heated by the sun evaporates. select the number that represents it.

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.