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BIO NMDCAT cell membrane
nmdcat.online July 8, 2026

Which transport process is involved in maintaining high internal potassium concentrations?

A. Facilitated diffusion
B. Simple diffusion
C. Active transport
✓
D. Osmosis

📝 Explanation

Maintaining concentration gradients against the electrochemical gradient necessitates active transport.

📖 Additional Information

  • Facilitated diffusion
  • Simple diffusion
  • Active transport
  • Osmosis

Maintaining concentration gradients against the electrochemical gradient necessitates active transport.

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