give significance of ETC and terminal oxidation
Answers
Answer:
Terminal oxidation is the final step of energy production from nutrients. Electron carriers transfer electrons and protons from reduced coenzymes (NADH and FADH2) to oxygen. The reducing power and H+ gradient established by this process is converted into ATP by oxidative phosphorylation.
Oxidative phosphorylation is the process in which ATP is formed as a result of the transfer of electrons from NADH or FADH 2 to O 2 by a series of electron carriers. This process, which takes place in mitochondria, is the major source of ATP in aerobic organisms
ᵀᵉʳᵐⁱⁿᵃˡ ᵒˣⁱᵈᵃᵗⁱᵒⁿ ⁱˢ ᵗʰᵉ ᶠⁱⁿᵃˡ ˢᵗᵉᵖ ᵒᶠ ᵉⁿᵉʳᵍʸ ᵖʳᵒᵈᵘᶜᵗⁱᵒⁿ ᶠʳᵒᵐ ⁿᵘᵗʳⁱᵉⁿᵗˢ. ᴱˡᵉᶜᵗʳᵒⁿ ᶜᵃʳʳⁱᵉʳˢ ᵗʳᵃⁿˢᶠᵉʳ ᵉˡᵉᶜᵗʳᵒⁿˢ ᵃⁿᵈ ᵖʳᵒᵗᵒⁿˢ ᶠʳᵒᵐ ʳᵉᵈᵘᶜᵉᵈ ᶜᵒᵉⁿᶻʸᵐᵉˢ ⁽ᴺᴬᴰᴴ ᵃⁿᵈ ᶠᴬᴰᴴ²⁾ ᵗᵒ ᵒˣʸᵍᵉⁿ. ᵀʰᵉ ʳᵉᵈᵘᶜⁱⁿᵍ ᵖᵒʷᵉʳ ᵃⁿᵈ ᴴ⁺ ᵍʳᵃᵈⁱᵉⁿᵗ ᵉˢᵗᵃᵇˡⁱˢʰᵉᵈ ᵇʸ ᵗʰⁱˢ ᵖʳᵒᶜᵉˢˢ ⁱˢ ᶜᵒⁿᵛᵉʳᵗᵉᵈ ⁱⁿᵗᵒ ᴬᵀᴾ ᵇʸ ᵒˣⁱᵈᵃᵗⁱᵛᵉ ᵖʰᵒˢᵖʰᵒʳʸˡᵃᵗⁱᵒⁿ.