Can you explain the answer of this question below:Maximum enzymes are found in:-A:LysosomesB:MitochondriaC:NucleusD:E.R.The answer is b.

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Answer

Most of the enzymes of a cell present in mitochondria becoz the most of enzymatic rxns happens their

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I think...Answer should be A. means lysosomes...bcz...it having capacity to diggest all the organellesI'm confused by seeing so.....May be Mitochondria is also right....I haven't any clear explanation about that's

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Kreb cycle and phosphorylation occurs in mitochondria that include much enzymes as compared to a lysosome which have only digesting enzymes so most appropriate ans. should be (B)

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B is correct because most of the functions are performed by mitochondria using enzymes that's why

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Maximum enzymes are found in Mitochondria

Mitochondria are known as the powerhouses of the cell because they are responsible for producing energy in the form of ATP (Adenosine Triphosphate). They are double-membraned organelles found in most eukaryotic cells. Mitochondria contain their own DNA and can replicate independently within the cell.

Enzymes in Mitochondria
Mitochondria contain a variety of enzymes that are involved in many important metabolic pathways. These enzymes are responsible for carrying out various biochemical reactions that occur in the mitochondria. Some of the key enzymes found in mitochondria include:

1. Citric Acid Cycle (Krebs cycle) Enzymes: The citric acid cycle is a central metabolic pathway that generates energy through the oxidation of acetyl-CoA derived from carbohydrates, fats, and proteins. Enzymes such as citrate synthase, isocitrate dehydrogenase, alpha-ketoglutarate dehydrogenase, and succinate dehydrogenase are involved in this cycle.

2. Electron Transport Chain (ETC) Enzymes: The ETC is a series of protein complexes located in the inner mitochondrial membrane. It is responsible for the final step of aerobic respiration, where electrons from NADH and FADH2 are transferred to molecular oxygen, producing ATP. Enzymes such as NADH dehydrogenase, cytochrome c reductase, and cytochrome c oxidase are part of the ETC.

3. ATP Synthase: ATP synthase is an enzyme complex located in the inner mitochondrial membrane. It uses the energy generated by the flow of protons (H+) down their electrochemical gradient to synthesize ATP. This enzyme is responsible for the majority of ATP production in the cell.

4. Beta-oxidation Enzymes: Mitochondria are involved in the breakdown of fatty acids through a process called beta-oxidation. Enzymes such as acyl-CoA dehydrogenase, enoyl-CoA hydratase, and 3-ketoacyl-CoA thiolase are responsible for catalyzing the steps of beta-oxidation.

5. Urea Cycle Enzymes: The urea cycle is a series of biochemical reactions that occur in the mitochondria and cytoplasm of liver cells. It is responsible for the detoxification of ammonia, a byproduct of protein metabolism. Enzymes such as carbamoyl phosphate synthetase, ornithine transcarbamylase, and arginase are involved in the urea cycle.

Conclusion
Mitochondria contain a wide range of enzymes that are involved in various metabolic pathways. These enzymes play a crucial role in energy production, metabolism of carbohydrates, fats, and proteins, and detoxification processes. Therefore, the maximum enzymes are found in mitochondria.

Answer

B

Answer

B

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