You are presented with the question "hromosomes contain a recipe for the manufacture of what?" and the following answer choices: 
- heat energy
 - glucose
 - Acids
 - Energy
 - food
 - proteins
 - acetic acid
 - Energy.

Now knowing that chromosomes contain genes, which code for proteins and dNA is a code, or recipe, for the manufacture of proteins, choose the best answer.


 

      proteins   