1. How does extreme heat affect the electron transport chain at a molecular level?
We know electron transport chain occur in mitochondria and many enzymes are involved in this process.More heat can denatured these enzymes as enzymes need optimum temperature for their functioning so no ATP synthesis will occur from proton gradient .
1. How does extreme heat affect the electron transport chain at a molecular level?
How does an electron transport chain work?
The bacterium Streptococcus lacks an electron transport chain. How does ATP production in this organism compare to one that has an electron transport chain?
12. Explain how citric acid cycle Is connected to the electron transport chain. what is the role of molecular oxygen (O2) for citric acid cycle? why will blocking the electron transport chain halt the citric acid cycle?
What are the major problems faced by Acidophiles? How do the extreme conditions affect the following in Acidophiles: cell wall construction/components, membrane components and fatty acid structure, transport of materials in/out of the cell, protein/enzyme structure, and metabolism (especially the electron transport chain). Explain 3 of these in-depth. Find one interesting organism (eubacteria or archaeabacteria) from the acidophile group and describe where they live and how they survive in this environment.
HIV 1 is differentiated from HIV2 at the molecular level. How does this affect differntiation of the two forms of the virus based on the specific antibody responses?
Which complex of the electron transport chain in cellular respiration does not directly impact the intermembrane space's pH? Complex I Complex Complex III Complex IV
1) Summarize how the electron transport chain functions to produce ATP in a bacterial cell versus a eukaryotic cell. Explain whether or not the term chemiosmosis accurately illustrates this process.
describe the role of both energy carriers in the electron transport chain and how they accomplish this goal
This question relates to complex III of the electron transport chain Identify the electron carrier that directly donates electrons to complex III and the electron carrier that ultimately receives electrons from complex III 1^st (donating) carrier: _________ 2^nd (receiving) carrier: _______ How much energy is released by transferring one pair of electrons from the donating electron carrier to the receiving electron carrier? How many protons are transferred out of the intermembrane space as a transferring one pair of electrons from...
Question 4 Describe, preferably in diagram form, how the electron transport chain generates ATP via the process of oxidative phosphorylation. Account for the production of ATP during electron transport according to the chemiosmotic theory. Include sites of inhibition for oligomycin, thermogenin, and cyanide. (10 marks)
Question 4 Describe, preferably in diagram form, how the electron transport chain generates ATP via the process of oxidative phosphorylation. Account for the production of ATP during electron transport according to the chemiosmotic theory. Include...