Histatins are antimicrobial peptides found in human saliva. They aid in wound healing, inhibit fungal growth (especially Candida albicans), and contribute to oral health maintenance.
Phospholipid vesicles prepared in 50 mM KCl were diluted in water. Based on this information, statements P and Q are made.
P: The diluted vesicles will develop membrane potential.
Q: There is a K+ concentration difference across the vesicular membrane.
Which one of the following options is correct?