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Alborosie
3 years ago
11

Why does the oxidation of organic compounds by molecular oxygen to produce CO₂ and water release free energy?

Biology
1 answer:
Scorpion4ik [409]3 years ago
6 0
The oxidation of organic compounds by molecular oxygen to produce CO2 and water releases free energy because electrons are being moved from atoms that have a lower affinity for electrons.
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What changes occur in extracellular and intracellular fluid compartments during dehydration?
Margarita [4]

Answer:

 cellular shrinkage and metabolic dysfunction.

Explanation:

In dehydration, fluid from the extracellular compartment is depleted first, followed by fluid from the intracellular space. Fluid loss from the intracellular space results in cellular shrinkage and metabolic dysfunction. Dehydration occurs because of decreased water intake, increased fluid loss, or both.

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2 years ago
Where in the neuron is an action potential initially generated?
Stella [2.4K]

Answer:

Explanation:

Terms in this set (15) Where in the neuron is an action potential initially generated? Axon hillock. this region (first part of the axon) receives local signals (graded potentials) from the soma and dendrites and has a high concentration of voltage-gated Na+ channels.

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3 years ago
The amount of Peroxidase will be changed by
inessss [21]

Answer:

The amount of peroxidase will be changed by changing the amount of turnip extract used.

Explanation:

A) Adding more or less buffer to the test tube.

<em>B) Changing the amount of turnip extract used.</em>

C) Adding different amounts of water to the mixture.

D) Using different types of turnip extracts prepared for us.

Peroxidase is an enzyme that degrades hydrogen peroxide (H₂O₂), releasing oxygen at the end of the reaction. One of the vegetable sources to obtain peroxidase is turnip (Brassica Napus).

The experiment on which the question is asked has to do with the reaction in which H₂O₂ participates, as a substrate, and the turnip extract containing the enzyme peroxidase, with a change in color due to the release of oxygen.

It is clear that, if the amount of turnip extract in the reaction is changed, the amount of peroxidase added will change.

Learn more:

Enzyme-substrate complex brainly.com/question/1615778

7 0
3 years ago
What is a process in the human body in which there is evidence of the cell cycle at work?
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Skin reproduction, which occurs over and over

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What is the most common gas in Earth's atmosphere?
pogonyaev

Answer:

answer number A carbon dioxide

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