PEX-08-02 - Exercise 8: Chemical and Physical Processes of...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Pre-lab Quiz Results You scored 20% by answering 1 out of 5 questions correctly. 1. Which of the following is true of enzymes and substrates? Your answer : d. If the product of catalysis is present, the enzyme is not acting on the substrate. Correct answer: c. Enzymes are specific about the substrates they can act upon. 2. Which of the following is/are reducing sugars? You correctly answered: e. both glucose and maltose 3. Cellulose and starch are both Your answer : c. polysaccharides. Correct answer: e. polymers of glucose and polysaccharides. 4. Proteins and peptides are formed by joining amino acids with a special type of covalent bond called a peptide bond. Which of the following enzymes do you think would be specific for a peptide bond? Your answer : a. amylase Correct answer: c. peptidase 5. The Benedict's assay tests for the presence of Your answer : a. starch. Correct answer: c. reducing sugar.
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 4

PEX-08-02 - Exercise 8: Chemical and Physical Processes of...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online