Use the Answer Code Below to Answer This Section

question 84

Short Answer

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 falling phase of the action potential

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Definitions:

IgA

An antibody that plays a crucial role in the immune function of mucous membranes.

Bicarbonate

A buffer that helps maintain the pH balance in blood and other fluids in the body.

Peristalsis

The series of wave-like muscle contractions that moves food through the digestive tract.

Starch Digestion

The process by which the body breaks down starch into simpler sugars, primarily through the action of enzymes like amylase.