Final answer:
Sucralose resembles sucrose and is approximately 600 times sweeter than sucrose. Aspartame is made from amino acids and is approximately 180 times sweeter than sucrose.
Step-by-step explanation:
The artificial sweetener that resembles sucrose is sucralose. Sucralose is synthesized from sucrose and is approximately 600 times sweeter than sucrose. It is noncaloric and can be used in baking because it is heat stable.
On the other hand, the artificial sweetener that is made from amino acids is aspartame. Aspartame is a methyl ester of a dipeptide of two amino acids (aspartate and phenylalanine) that occur in proteins. It is approximately 180 times sweeter than sucrose and is used as a sugar substitute in various foods.