Animalscaretips
The citric acid cycle involves eight chemical reactions that produce carbon dioxide, ATP, NADH and FADH2. The NADH and FADH2 are electron carriers that can be used by the electron transport chain (ETC).
- What electron carriers are formed in Krebs cycle?
- What are the coenzymes in the Krebs cycle?
- Is electron carriers a product of the Krebs cycle?
- Which of the following are electron carriers produced by the Krebs cycle quizlet?
- Are any electron carriers coenzymes involved in the citric acid cycle?
What electron carriers are formed in Krebs cycle?
This use of fatty acids by the Krebs cycle generates CO2, a small amount of ATP, and the electron carrier molecules NADH and FADH just as use of pyruvate does.
What are the coenzymes in the Krebs cycle?
Coenzymes including FAD and NAD+ are reduced in the Krebs cycle, which transfers electrons by the electron transport chain with oxygen as the final acceptor. ... Vitamins such as riboflavin, niacin, and thiamine work as coenzymes in this cycle, while pantothenic acid forms the CoA part of acetyl-CoA.
Is electron carriers a product of the Krebs cycle?
The Krebs cycle is likely the most important part of the process of aerobic respiration because it drives the formation of electron carriers. These carriers are important. They carry the energy used to create a large number of ATP molecules in the final steps of aerobic respiration.
Which of the following are electron carriers produced by the Krebs cycle quizlet?
The Krebs cycle is very important for the production of the electron carriers NADH and FADH2. NADH is produced in a higher quantity, partially due to the fact that it is more energetically favorable during the electron transport chain.
Are any electron carriers coenzymes involved in the citric acid cycle?
The acetyl group of acetyl-CoA enters the citric acid cycle. ... The reduced coenzymes (NADH and FADH2) produced by the citric acid cycle are reoxidized by the reactions of the electron transport chain. This series of reactions also produces a pH gradient across the inner mitochondrial membrane.
