Unit 1-3 AP Bio Final Review

Front

What is the ionization constant of sucrose?

Back

0 (sucrose does not ionize in solution)

Front

What type of bond is formed between amino acids in the primary structure of proteins?

Back

Peptide bonds

Front

What are the main electron carriers in the electron transport chain during cellular respiration?

Back

NADH and FADH2

Front

Which macromolecules contain nitrogen?

Back

Proteins and Nucleic Acids

Front

What is NOT a component of a protein monomer?

Back

Nitrogenous Base

Front

Define primary structure in proteins.

Back

The sequence of amino acids in a polypeptide chain.

Front

What is the role of NADH in cellular respiration?

Back

It carries electrons to the electron transport chain.

Front

What are the four levels of protein structure?

Back

Primary, Secondary, Tertiary, Quaternary

Front

What is the difference between saturated and unsaturated fats?

Back

Saturated fats have no double bonds between carbon atoms; unsaturated fats have one or more double bonds.

Front

What is the function of enzymes in biological systems?

Back

Enzymes act as catalysts to speed up chemical reactions.