Biology, 21.11.2019 02:31 taygotclout4786

Lon selectivity in voltage gated channels depends on the hydration status of the ion. what is the basis of k+ selectivity in voltage gated k+ channels?
a. k+ is repelled by positive charges in the channel pore
b. a k+ ion that is not hydrated is stabilized at the outside of the pore and then loses a neutron to allow it to pass through the pore
c. voltage gated k+ channels are not actually selective to k+ as they also readily pass na+
d. a k+ ion hydrated by a single water molecule is the perfect size to be stabilized at the pore and pass through after shedding its water molecule

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Lon selectivity in voltage gated channels depends on the hydration status of the ion. what is the ba...