Which best describe the structure of complex II?
A) An L-shaped structure that spans the membrane and partially extends into the mitochondrial matrix.
B) A structure firmly anchored to the membrane by many α-helices that span the lipid-bilayer.
C) Three identical multisubunit enzymes that associate to form a mushroom-shaped structure.
D) Has a core structure of three conserved subunits,one of which forms a β-barrel on the exterior surface of the membrane.
Correct Answer:
Verified
Q22: The chemiosmotic theory explains
A)the phosphorylation of ADP.
B)the
Q23: Complex II in the electron transport chain
Q24: The ultimate electron acceptor from complex II
Q25: The terminal electron acceptor for complex III
Q26: What is the role of FMN in
Q28: What is the Gibbs free energy change,△G,across
Q29: What feature of cytochromes makes them valuable
Q30: To reduce one molecule of O2,_ electron(s)must
Q31: If the difference in pH across a
Q32: During the Q-cycle _ molecule(s)of QH² is(are)oxidized
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents