Biology
Medium
Question
Stomata open due to _________ of K+ into the guard cells from the surrounding epidermis
A
Diffusion
B
Active transport
✓ Official correct answer
C
Osmosis
D
All of these
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
Diffusion
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B
Active transport
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C
Osmosis
No member explanations yet for this option.
D
All of these
No member explanations yet for this option.