Bio 121 Glycolysis Exam 2025
In your cells, where does the catabolic process, Glycolysis, occur? - -Cytosol
(Cytoplasm)
Which three, energy-rich, molecules are produced during Glycolysis? - -AT P, NADH,
and Pyruvate
When Oxygen is available, which four catabolic processes form the overall process of
Cellular Respiration that your cells use to make AT P & GT P? - -Glycolysis, Pyruvate
Oxidation, Krebs Cycle (Citric Acid Cycle), and Electron Transport Chain
We need Oxygen (O2) to live because your cells require - - -O2 to make AT P by
Cellular Respiration
A Glucose molecule is imported into the Cytosol of your cell. It can immediately enter
which catabolic process to begin making AT P? - -Glycolysis
In which part of your Cells are the 10 Enzymes that form Glycolysis located? - -Cytosol
There is a shortage of AT P Molecules in the Cytosol of your Muscle Cell. Which
enzymatic reactions of Glycolysis will be inhibited? - -Energy-Investment Phase
Which energy-rich molecule is required for the Energy-Investment Phase Reactions of
Glycolysis to occur? - -AT P
The Enzymes of the Energy Payoff reactions make AT P by Substrate Level
Phosphorylation. During this reaction, each Enzyme adds a Phosphate (PO4) Group to
- - -ADP to make AT P
How many AT P Molecules do your Cells gain by catabolizing one Glucose molecule by
Glycolysis? - -2
Your White Blood Cell needs to make more AT P. Which Enzyme of the Energy-
Investment Phase Reactions will it stimulate? - -Phosphofructokinase (PFK)
Your Cells must precisely regulate the rate of Glycolysis to maintain the necessary - - -
Molecular Building Block Levels and AT P & NADH (Energy) Levels
Oxygen is available in your Nerve Cell. How will your Nerve Cell use the Pyruvate
molecules synthesized during the Energy-Payoff Phase Reactions of Glycolysis? - -
Catabolize them further to make more AT P
BIO 121