Question

4 multiple choice 10 points in the reaction where an enzyme assists in the breakdown of a disaccharide, the substrate is the the newly formed monosaccharides water active site of enzyme the disaccharide 5 multiple choice 10 points where does the electron transport chain take place? the inner membrane of the mitochondria the outer membrane of the mitochondria the cristae of the mitochondria the fluid matrix of the mitochondria 6 multiple choice 10 points dehydration synthesis leads to formation of a water molecule a polymer and a water molecule a polymer a monomer

Explanation:

• In an enzyme - catalyzed reaction, the substrate is the molecule upon which the enzyme acts. For the breakdown of a disaccharide, the disaccharide is the substrate.
• The electron - transport chain occurs on the inner membrane of the mitochondria. The cristae are the folded structures of the inner membrane where the electron - transport chain components are located.
• Dehydration synthesis is a chemical reaction in which monomers are joined together to form a polymer, and a water molecule is also produced as a by - product.

Answer:

1. the disaccharide
2. the inner membrane of the mitochondria
3. a polymer and a water molecule