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The glycoiate produced during photorespiration enters

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The glycoiate produced during photorespiration enters

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Solution

The glycolate produced during photorespiration enters the peroxisomes. In the peroxisomes, glycolate is converted into glyoxylate through the action of glycolate oxidase. This process releases hydrogen peroxide (H2O2), which is neutralized by catalase, another enzyme present in the peroxisomes. The glyoxylate is then converted into glycine in the mitochondria, and this is the first step of the photorespiratory pathway.

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Similar Questions

Which of the following is correct for photorespiration?

Which process is found in both cellular respiration and in the light reactions of photosynthesis?Calvin cycleglycolysiselectron transport chaincitric acid cycle

Why is photorespiration wasteful? BecauseGroup of answer choicesOrganic carbon is converted into CO2 without the production of ATPOrganic carbon is converted into CO2 without the production of ATP and NADPHOrganic carbon is converted into CO2 without the production of ATP, NADPH or another energy-rich metaboliteOxygen is consumed and CO2 is releasedGlycolate is formed instead of CO2

26. We placed some Chlamydomonas cells in a CO2 analyzer and generated the light responsecurve shown here.Which statement(s) accurately describe what is going on in the cells at the portion of the curveindicated by the arrow.1. Phosphoglycerate (PGA) is being reduced to G3P.2. Taking into account respiration, the rate at whichCO2 is being fixed by the Calvin Cycle is actuallyonly 40.3. The rate of photosynthesis is likely limited by theamount of CO2.4. The rate of photosynthesis equals the rate ofrespiration.A. 1, 2 and 3B. 1 and 3C. 2 and 4D. 4 onlyE. All of 1, 2, 3 and 4 are correct

Why is it a problem that rubisco engages in photorespiration?Group of answer choicesBecause it wastes H+ that could be used by the light reactions to make ATPBecause it wastes energy that could be used to make glucoseThis is not a problem for plant cells, it is necessary for their survivalBecause it causes the mitochondria in plant cells to photosynthesiseBecause it prevents photosystems from absorbing light

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