Roots Obtain Cations Through Cation Exchange, Where Soil Particles Absorb

question 49

Multiple Choice

Roots obtain cations through cation exchange, where soil particles absorb ____ provided directly or indirectly by the root, and thus release cations.

• A) Cl^-
• B) K⁺
• C) H⁺
• D) water
• E) CO₂

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