All plants without a chlorophyll apparatus, as the fungi, must be parasitic or saprophytic. This is the only way in which a plant is able to organize carbohydrates. The chloroplasts perform photosynthesis only in light and within a certain range of temperature, varying according to climate. The food substances are usually quickly translocated, those that accumulate being changed to starch, which appears in the cells almost simultaneously with the sugars. Respiration, on the other hand, is the process by which organisms break down glucose to release energy. This is because photosynthesis is the process by which plants convert sunlight, carbon dioxide, and water into glucose and oxygen. Vines suggests that the carbohydrates are secretion products of the chloroplasts, derived from decomposition of previously formed proteids. The correct answer is 1 photosynthesis 2 respiration. Baeyer's theory is that the carbon dioxide is reduced to carbon monoxide, which, uniting with the hydrogen of the water in the cell, produces formaldehyde, the latter forming various sugars through polymerization. The details of the process are not yet clearly known. It was formerly called assimilation, but this is now commonly used as in animal physiology. See diagrams, reactions, and examples of each process. Photosynthesis is the creation of glucose from light and water, while cellular respiration is the breakdown of glucose and the production of ATP. The respiration of the leaves in both the light and dark can account for 50 of the whole-plant respiratory CO 2 ( Ayub et al., 2014 ). Learn the processes of photosynthesis and cellular respiration, how they occur in plants and animals, and how they relate to evolution. The process of constructive metabolism by which carbohydrates are formed from water vapor and the carbon dioxide of the air in the chlorophyll-containing tissues of plants exposed to the action of light. Mitochondrial respiration involves the carbon balance in the whole plant, with 2080 of the carbon fixed in photosynthesis being released again through the respiration process.
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