Question

Where does ATP synthesis occur in mitochondria?
A. Outer mitochondrial membrane
B. Inner mitochondrial membrane
C. Intercristal space
D. Intermembrane space

Answer 1

Mitochondria is a double membranous organelle that is found in the cells of eukaryotes. They are the major organelle that is responsible for many biochemical processes and results in the formation of the molecule. The synthesis of ATP molecules occurs using respiration.

Complete answer:
Adenosine triphosphate, otherwise called ATP, is a particle that conveys energy inside cells. It is the fundamental energy money of the cell, and it is a finished result of the cycles of photophosphorylation. ATP is the principal transporter of energy that is utilized for all cell exercises. At the point when ATP is hydrolyzed and changed over to adenosine diphosphate (ADP), energy is delivered.

The inward film of the mitochondria has twofold phospholipids and different biomolecules that make them go about as the site for ATP creation. In this manner, the blend of the compound adenosine triphosphate, or ATP, happens on the inward layers of bacterial cells and the mitochondria and chloroplasts of plant and creature cells. The mitochondria and chloroplasts are structures inside plant and creature cells that are encircled by a film.

As only the inner mitochondrial membrane has a high electron transport chain, the gradient created by this would drive the hydrogen back to the membrane and this results in the production of ATP from the ADP with the help of ATP synthase. Thus ATP synthesis is not possible in the outer membrane, intercristal space, or intermembrane space of the mitochondria.

Hence, the correct answer is option (B).

Note: An organic molecule that is synthesized in the cells that provides energy to drive many processes in the living body is known as Adenosine triphosphate (ATP). They provide energy to processes such as muscle contraction, nerve impulse propagation, condensate dissolution, and chemical synthesis. ATP combination happens in the inward mitochondrial film in mitochondria. The protein needed for the combination of ATP will be ATP synthase. It is situated in the inward mitochondrial layer. There is a move of protons from the framework to the inward mitochondrial film. This makes a fixation angle of protons. ATP synthase utilizes this focus inclination to combine the energy-rich atom ATP.