Glycolysis Part I: The Investment Phase

Activity 1: List the substrates missing from the following diagram (draw the substrates for extra credit):

Reveal Answers

1. Glucose 2. Glucose 6-phosphate Image result for glucose 6-phosphate 3. Fructose 6-phosphate Image result for Fructose 6-phosphate 4. Fructose 1,6-bisphosphate Image result for Fructose 1,6-bisphosphate 5. Dihydroxyacetone Phosphate Image result for Dihydroxyacetone Phosphate 6. Glyceraldehyde 3-phosphate Image result for Glyceraldehyde 3-phosphate

 

Activity 2: List the energy substrates missing from the following diagram:

Reveal Answers

  1. ATP
  2. ADP
  3. ATP
  4. ADP

 

Activity 3: List the enzymes missing from the following diagram:

Reveal Answers

  1. Hexokinase (termed Glucokinase in the liver)
  2. Phosphoglucose Isomerase
  3. Phosphofructokinase 1
  4. Aldolase
  5. Triose Phosphate Isomerase

*Repeat Activities 1 through 3 until you have achieved a perfect score on each one.

 

Activity 4: Without looking, draw the entire Investment Phase of Glycolysis, including the 6 substrates, 4 energy substrates, and 5 enzymes.

Reveal Answers

*Repeat Activity 4 until you have drawn it perfectly.

MCAT Launchpad Required!

Before jumping into our free eCourse, you’ll need to complete orientation by watching MCAT Launchpad. During this free 35-minute intro session with Head Tutor Andrew, you’ll learn 6 Keys to Earning a Top MCAT Score, the 5 Essential Elements of an Effective Study Plan, 12 Tips for Taking the Best MCAT Study Notes, and more! Andrew will also provide you with a detailed overview of the Free MCAT Prep Course, teaching you how to get started.

Are you sure you want to skip today's special offer?

You will forfeit your 30% off coupon by continuing with Free Forever.

Continue with Free Forever