Some plants have developed thousands of small hair ---like structures along their roots. These structures, called root hairs, increase the surface area of the plant's root system in soil. Which of the following is a direct result of the increased root surface area from root hairs? A resistance to drought and low levels of rainfall An increase in the amount of water taken in by the plant A decrease in the amount of water lost to the environment A defense against organisms that eat plant roots as food
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Some plants have developed thousands of small hair ---like structures along their roots. These struc...
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