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Recent Trends in Sustainable EngineeringThe human eye cannot discriminate two points that are less than about 100 μm (0.1 mm) apart. Most chloroplasts measure in their long dimension 4–6 μm. Therefore, the discovery of chloroplasts had to await the development of a microscope capable of magnifying an object greater than 20 diameters.brachial-plexus 发表于 2025-3-24 05:01:00
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Recent Trends in Theoretical Psychologyconsideration during purification is the osmolarity of the surrounding medium. In solutions with osmolarities less than that inside the organelle, bulk water is drawn in until the chloroplast swells to the limits of elasticity of its envelope, beyond which it bursts. This condition permits escape ofintelligible 发表于 2025-3-24 21:15:09
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