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Most liquids become monotonically denser when cooled from room temperature, but liquid water reaches its maximum density at approximately 4°C, below which it expands to become less dense as it is cooled further. To explain this density anomaly, several ideas have been proposed.
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C
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Acidic soils mean they have more of Al3+ and H+ ions which are acid forming cations. These cations make alkaline forming ions unavailable to plants as nutrients. When the pH of the soil is raised, the Al3+, Fe3+, and H+ are neutralized. The ions bind with –OH ions hence releasing the ions in the negatively-charged sites on the hummus to play a role in the nutrient exchange.
Maybe this given information points to cells that are photosynthetic and performs cellular respiration at the same time, and they are popularly known as plantae cells. These cells contain chloroplasts -organelles responsible for photosynthesis, and mitochondria -responsible for aerobic respiration. Thank you for your question. Please don't hesitate to ask in Brainly your queries.
Yea I believe so I’m also doing this for points because I need points
Every cell<span> in your body contains organelles (structures that have specific functions). Just like organs in the body, each </span>organelle<span> contributes in its own way to helping the cell function well as a whole. The </span>nucleus<span>, </span>mitochondria<span> and </span>chloroplasts<span> are all organelles.</span>
