During transformation,
a. a prokaryote is changed into a eukaryote.
b. a cell takes in dna from outside the cell.
c. foreign dna is inserted into a plasmid.
d. a cell is mutated.

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.