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Sphinxa [80]
3 years ago
5

Aerobic respiration has three stages: glycolysis, Krebs cycle, and the electron transport chain. what are the end products of th

e electron transport chain
A.) water and atp
B.) NADH and FADH2
C.) oxygen and glucose
D.) hydrogen ions and oxygen
Biology
2 answers:
Yanka [14]3 years ago
8 0

I think it’s A because electrons actually taken up by oxygen molecules to make water.
iVinArrow [24]3 years ago
7 0

Answer:

A.) water and atp

Explanation:

The Electron Conveyor Chain constitutes, together with oxidative phosphorylation, one of the two processes that make up the respiratory chain. In this process the cofactors that were previously reduced in the Krebs cycle are oxidized, and the electrons that they yield are transported along the sequence of oxidation reduction reactions, to the final electron acceptor, which is oxygen.

It should be clarified that the order in which the electrons are transported is always the same and that in most cases the substrate will be the NADH, formed in the Krebs Cycle, which when oxidized to NAD + can rejoin that cycle. . The reduced cofactors when traveling through the different complexes that form said conveyor chain will be oxidized, releasing energy, which is transformed into a proton gradient. This energy will be used later in the oxidative phosphorylation process for ATP formation. The electron receptor is oxygen which, thanks to this, will be transformed into water.

Therefore the 2 final products of the electron transport chain are going to be ATP and water

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Fever.

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BigorU [14]

Enzymes in your gastrointestinal tract digest your lunch. these chemical reactions are categorized as catabolism.

<h3>What is catabolism?</h3>

The series of metabolic processes known as catabolism reduces molecules into smaller pieces that are then either oxidized to produce energy or utilised in other anabolic processes. Large compounds are divided into smaller components through catabolism.

<h3>What is a prime illustration of catabolism?</h3>

Catabolism happens as you are breaking down food. For instance, a piece of bread is broken down into simple components your body may absorb, such glucose, through this process (blood sugar).

<h3>What is difference between catabolism and anabolism?</h3>

The series of metabolic processes known as catabolism reduces molecules into smaller pieces that are then either oxidized to produce energy or utilised in other anabolic processes. The process of anabolism produces the molecules the body needs to function. Energy is released during the catabolism process. Energy is needed for anabolic processes.

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5 0
2 years ago
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Serhud [2]

Answer: is heterozygous

Explanation: A hybrid is heterozygous which means that it has one dominant gene and one recessive gene. A dominant gene is a type of gene which has the ability to express itself phenotypically either in a homozygous or a heterozygous state. A dominant gene masks the effect of a recessive gene. A recessive gene is a type of gene that lacks the ability to express itself in a heterozygous state. It can only express itself outwardly in a homozygous state. It's effect is masked by the dominant gene is a heterozygous state.

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