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Biology, 23.09.2020 14:01 hellodarkness14

The numerous chemical reactions that occur in living cells can be disrupted if conditions are too acidic or too basic. Cells are equipped to counteract such changes with substances called which can neutralize acidic or basic compounds that enter the system. This response keeps the cells in an optimum range, where life functions can be carried out most effectively.
1: chemo-taxis/buffers/carbohydrates 2:PH/phototaxis/temperature

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