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1 year ago

Why does atp production via oxidative phosphorylation require an intact mitochondrial membrane?

Biology

1 answer:

lukranit [14]1 year ago

4 0

Answer:

Production of ATP via oxidative phosphorylation require an intact mitochondrial membrane because of the creation of an electrical potential.

Explanation:

Oxidative phosphorylation is a method, in which energy is converted into ATP by a sequence of protein complexes located inside the mitochondrial inner membrane. Production of ATP through oxidative phosphorylation requires an intact mitochondrial membrane because a change in electrical charge between both sides of the inner mitochondrial membrane results in the creation of an electrical potential. The protons have accumulated on the exterior of the mitochondria, making it positive (H), while the protons have been lost within, making it negative. On each surface of the membrane, a differential or gradient in chemical concentration has been formed. The cell transmits the energy stored in the decreased NADH and FADH via the electrochemical gradient.

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How does heat energy affect condensation?

pogonyaev

Answer:

Condensation happens when molecules in a gas cool down as the molecules lose heat, they lose energy and slow down. They move closer to other gas molecules and finally the molecules collect together to form a liquid.

Explanation:

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2 years ago

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Graphic Organizer: Cell Membrane

Simora [160]

The cell membrane maintains homoeostasis in the body which is the process by which cell maintains a fairly constant environment.

<h3>What is the cell membrane?</h3>

The cell membrane is a lipid bilayer membrane which separates the contents of a cell from the external environment.

The correct graphical chart is as follows:

cell membrane maintains homeostasis
active transport requires energy
passive transport does not require energy
Diffusion occurs either through osmosis or facilitated diffusion
facilitated diffusion occurs through protein channels
Osmosis involves movement of water
Endocytosis is the process the cell takes in substances into its inner compartment
Exocytosis is the process the cell takes in substances into its inner compartment
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Phagocytosis is cell eating

Therefore, the process by which cell maintains a fairly constant environment is called homoeostasis and is maintained by the cell membrane.

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1 year ago

The _______ functions as both an endocrine and exocrine organ.

Ostrovityanka [42]

The Pancreas functions as both endocrine and exocrine.

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2 years ago

What is protein in science

Nikolay [14]

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2 years ago

Match the description with the corresponding fruit part.

Blizzard [7]

Answer:edg

Explanation:

endocarp- the inner most protect

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pericarp- all the layers surrounding

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2 years ago