Use the Answer Code Below to Answer This Section

Use the answer code below to answer this section.
a.increased PNa+ and no change in PK+
b.decreased PNa+ and decreased PK+
c.increased PK+ and no change in PNa+
d.increased PK+ and increased PNa+
e.increased PK+ and decreased PNa+
f.Na influx
g.Na+ efflux
h.K+ influx
i.K+ efflux
-Ion movement responsible for the rising phase of the action potential