True or false food serves as a source of energy by being a fuel for cellular respiration, as well as by supplying the raw materials needed for the building of new molecules within a cells

The procces of farming organism from the sea is ?

How do living things obtain phosphorus

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.