| A | B |
| what are the differences between DNA and RNA | DNA has a,t,c,gRNA has a,u,c,g/DNA has double stranded RNA has single |
| what does a fatty acid look like | long chains of c's and h's |
| what kind of charge does fatty acids have | no charge |
| what is the differences between starch and gycogen | starch/plants gycogen/animals |
| what stores energy for a long time | fats and lipids |
| what are 4 example of lipids | contraction,communication,enzymes,transport |
| nucleic aids are strands of what | nucleotides |
| proteins are strands of what | amino acids |