WebThe light-dependent reactions use light energy to make two molecules needed for the next stage of photosynthesis: the energy storage molecule ATP and the reduced electron … WebCells may be only present in living organisms, but there are many inanimate metaphors that can also be applied to the cell theory. We know that the cell has many basic organelles: the nucleus, mitochondria, vacuoles, …

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WebIn plants, the light reactions take place in the thylakoid membranes of organelles called chloroplasts. Photosystems, large complexes of proteins and pigments (light-absorbing molecules) that are optimized to harvest light, play a key role in the light reactions. There are two types of photosystems: photosystem I (PSI) and photosystem II (PSII). WebStructure and Function of Chloroplasts - Martin Gibbs 1971 It is now about 100 years since the chloroplast has been recognized as the site of photosynthesis in plant cells. The last 20 years have seen a striking ... it came to serve as a metaphor for spiritual transformation. lead into gold yields a philosopher's stone, a how do washing machines drain water

Cell Metaphor - THe cell theory

WebOct 5, 2012 · The chloroplast is to a cell as a gas station is to a car. They both provide food. The endoplasmic reticulum is to a cell as the wires in the engine are to a car. They both transport the things necessary for the proper function of the cell and car. The mitochondria is to a cell as the battery is to a car. They both provide energy. WebA tiny cell structure that carries out a specific function within the cell Cell wall A rigid structure that surrounds the cell membrane and provides support to the cell Cell … WebApr 27, 2024 · Chloroplasts are plant cell organelles that convert light energy into relatively stable chemical energy via the photosynthetic process. By doing so, they sustain life on … how much sodium in an egg white