Question

how do plant structures work together to maintain a balance of water inside the plant?
roots control water absorption, and shoots control water evaporation.
shoots control water absorption, and roots control water evaporation.
leaves control water absorption, and roots control water evaporation.
roots control water absorption, and leaves control water evaporation.
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Explanation:

To determine the correct answer, we analyze plant structures: Roots are responsible for absorbing water from the soil. Leaves have stomata that control transpiration (water evaporation) to regulate water loss. Shoots (stems) transport water, but water absorption is by roots and evaporation by leaves. So the option where roots control absorption and leaves control evaporation is correct.

Answer:

D. Roots control water absorption, and leaves control water evaporation.