Continue to use the information from the link, Inside Ted's Head, then answer the questions provided.

You are studying for a test, and trying to figure out how to answer some of the questions your teacher gave you. Explain how your cerebrum is helping you.

Match the digestive enzymes to the macromolecules they to digest. break down fats into glycerol and fatty acids break down carbohydrates into simple sugars break down nucleic acids into nitrogenous bases and simple sugars break down proteins into amino acids

In which situations is the principle of cross-cutting relationship useful in determining relative age?

Were you able to observe the nucleolus in any of the cells if so which ones