0
What are organisms called that use organic compounds as electron donors in cellular respiration?
Lithotrophs are organisms that use inorganic compounds as electron donors in cellular respiration.
What else can I help you with?
This is the electron carrier in cellular respiration?
In most cases iron shift between ferrous and ferric states to carry and transport electrons in cellular respiration. The cytochrome b and c complexes also play a major role. In aerobic organisms, oxygen is the final electron acceptor in cellular respiration.
Does cellular respiration use NADPH as its electron carrier?
No. Cellular respiration uses NADH as an electron carrier. NADPH is used in photosynthesis.
How does the presence of oxygen (O2) impact the process of cellular respiration in living organisms?
The presence of oxygen (O2) is essential for the process of cellular respiration in living organisms. Oxygen serves as the final electron acceptor in the electron transport chain, allowing for the production of ATP, which is the energy currency of cells. Without oxygen, cells cannot efficiently generate energy through cellular respiration, leading to a decrease in overall cellular function and potentially cell death.
What is the terminal electron acceptor in aerobic cellular respiration?
NAD+ is the first electron acceptor in cellular respiration (O2 is the final acceptor).
What does cellular respiration take in?
Cellular respiration requires a macromolecule to be broken down (usually glucose) and a final electron acceptor for the end of the electron transport chain (usually oxygen in most organisms). The reactants are a product of photosynthesis.
Identify the electron carriers of cellular respiration?
Cellular respiration is the set of the metabolic reactions and processes that take place in the cells of organisms to convert biochemical energy from nutrients into adenosine triphosphate, and then release waste products. The two types of electron carriers used in cellular respiration are FADH2 and NADH.
What stages in cellular respiration are affected by cyanide and hydrogen sulfide?
Cyanide primarily affects the electron transport chain stage of cellular respiration by inhibiting cytochrome c oxidase. Hydrogen sulfide inhibits multiple stages of cellular respiration, including the electron transport chain and specific enzymes in the citric acid cycle. Both compounds disrupt the production of ATP, leading to cellular dysfunction and potentially cell death.
What is the electron acceptor in aerobic cellular respiration?
oxygen
What is produced during cellular respiration that is used for completion?
During cellular respiration, the final electron acceptor in the electron transport chain is oxygen. Oxygen is used to complete the process by accepting electrons and protons to form water. This allows for the generation of ATP, the energy currency of the cell.
What is the final electron acceptor in cellular respiration'?
Oxygen is required to live without it we die
In cellular respiration the final electron acceptor is?
O2 ADDED: Not O2, but one atom of oxygen.
Which stage of cellular respiration requires oxygen?
The electron transport chain. Oxygen is the last electron acceptor.
