Which of the following is NOT a product of the TCA cycle?
Practice Questions
Q1
Which of the following is NOT a product of the TCA cycle?
NADH
FADH2
ATP
Glucose
Questions & Step-by-Step Solutions
Which of the following is NOT a product of the TCA cycle?
Step 1: Understand what the TCA cycle is. The TCA cycle, also known as the Krebs cycle, is a series of chemical reactions used by all aerobic organisms to generate energy.
Step 2: Identify the products of the TCA cycle. Common products include carbon dioxide (CO2), ATP (energy), NADH, and FADH2.
Step 3: Recognize what glucose is. Glucose is a simple sugar that is used as a primary energy source by cells.
Step 4: Determine the relationship between glucose and the TCA cycle. Glucose is not produced by the TCA cycle; instead, it is broken down in a process called glycolysis before entering the TCA cycle.
Step 5: Conclude that glucose is NOT a product of the TCA cycle.
