0
What else can I help you with?
What are the names of the complexes involved in the electron transport chain?
The complexes involved in the electron transport chain are named Complex I, Complex II, Complex III, Complex IV, and Complex V (also known as ATP synthase).
Which electron transport chain complexes would be impaired by an iron deficiency?
Complex I and II
In complex II of the electron transport chain which is/are the coenzyme(s) mainly oxidized?
FADH2 only
Which group of iron-sulfur proteins in the electron transport chain accepts electrons from FADH2?
The iron-sulfur proteins in the electron transport chain that accept electrons from FADH2 are known as Complex II or succinate dehydrogenase.
Which of the following is a function of coenzyme Q10 (CoQ10) during the electron transport chain (ETC)?
Oxidizes enzyme complex II
How does coenzyme Q work?
CoQ works by participating in a two step reduction, carrying protons and electrons from complex I and complex II to complex III in the electron transport chain
What would be the most immediate result if complex II of the electron transport chain suddenly stopped working?
Buildup of succinate in the mitochondrial matrix
After electrons leave photosystem II they go into an electron transport chain of three protein complexes. Where do they go after that electron transport chain?
They go into photosystem I.
What molecule precedes the electron transport chain of both photo-system you and photo- system II?
The molecule that precedes the electron transport chain in both photosystem I and photosystem II is plastoquinone. Plastoquinone accepts electrons from the reaction center chlorophyll in both photosystems and transfers them to the cytochrome b6f complex to ultimately generate ATP.
Is FADH2 an electron acceptor?
No, FADH2 is in the "accepted" state. FADH+ is the form of the molecule that is able to accept electrons.
What goes in the electron transport chain?
In the electron transport chain, electrons are passed from one protein complex to another, using energy to pump protons across a membrane. This creates an electrochemical gradient that is used to generate ATP in a process known as oxidative phosphorylation. Oxygen is the final electron acceptor in the chain, which combines with protons to form water.
Which protein complex in the electron transport chain after photosystem 2 produces ATP?
The protein complex in the electron transport chain after photosystem II that produces ATP is ATP synthase. This enzyme is responsible for converting the energy stored in the proton gradient into ATP through a process known as oxidative phosphorylation.
