Is this correct? Part VI (28 points) s transport ap and oxidative phosphorylatio

Question

Is this correct? Part VI (28 points) s transport ap and oxidative phosphorylation (A) Rat liver mitochondria were added to a lightly buffered medium that. ntains ADP, rotenone and antimycin A. Ferrocyanide which donates electrons cytochrome c was then added to initiate the experiment. What concdusions ean you draw from the experimental results that are d knowledge of electron transport and chemiosmotic systems answer the following estions relating to these experimental results. 5.5 black Experiment #1 oxygen electrode 0.8 mt1 Fe(CN)6 to21 time i) Experiment 1 (10 points) Why does the O2 concentration in the reaction vessel decrease upon the addition of ferrocyanide? Make sure not to leave out any details be very specific as to the molecular events

Explanation / Answer

Answer:- : Rotenone blocks complex 1 and Antimycin a blocks complex 3.

if something is added to add electrons to cytchrome C then it will bypass this and electrons with be able to be taken to complex 4 and oxidation and phosphorylation would still occur since 02 is turned into h20 in complex 4 and complex 4 can still pump protons and create the gradient for atp synthase to do its job.

- your asnwer is correct.

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.