Which Statement About the Movement of Potassium Ions During Stomatal

question 35

Multiple Choice

Which statement about the movement of potassium ions during stomatal opening is true?

• A) K⁺ enters guard cells,water follows,and the cells become turgid.
• B) K⁺ leaves guard cells and they become less turgid.
• C) K⁺ enters guard cells and they become less turgid.
• D) K⁺ leaves guard cells and they become turgid.
• E) K⁺ reaches equilibrium in guard cells and their surroundings.

---

Definitions:

Alopecia

A medical condition causing hair to fall out in small patches, which can lead to total hair loss.

Eczema

A medical condition where patches of skin become inflamed, itchy, red, cracked, and rough.

Impetigo

A highly contagious skin infection that causes red sores on the face, especially around a child's nose and mouth.

Tinea

A fungal infection of the skin, also known as ringworm, which manifests as scaly, itchy patches.