Question

question 20 of 25 where do land plants get the water that they use in photosynthesis? a. they take it up from the atmosphere through their leaves. b. they take it up through their flowers when it rains. c. they absorb it directly from the sun through their stems. d. they absorb it from the soil through their roots.

Explanation:

Roots of land - plants are specialized for absorbing water from the soil. Water is a key reactant in photosynthesis. Other options are incorrect as leaves mainly exchange gases, flowers are not for water - uptake, and the Sun is a source of light energy, not water.

Answer:

D. They absorb it from the soil through their roots.