NEETBotanyRespiration in Plants
Components of ATP Synthase Characteristics A. F1 Headpiece 1. Forms the channel through which protons cross the inner membrane. B. F0 Complex 2. Contains the site for ATP synthesis from ADP and inorganic phosphate. C. 4H+ Passage 3. For each ATP produced, protons pass through this component. D. Electrochemical Proton Gradient 4. Drives the passage of protons through the F0 complex.
Options
- AA - 2, B - 1, C - 3, D - 4
- BA - 1, B - 2, C - 4, D - 3
- CA - 2, B - 4, C - 1, D - 3
- DA - 1, B - 2, C - 4, D - 3
Correct answer
A. A - 2, B - 1, C - 3, D - 4
Step-by-step solution
A - 2: The F1 headpiece contains the site for ATP synthesis from ADP and inorganic phosphate. B - 1: The F0 complex forms the channel through which protons cross the inner membrane. C - 3: For each ATP produced, 4H+ passes through the F0 complex. D - 4: The electrochemical proton gradient drives the passage of protons through the F0 complex.