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:

Opportunity Cost

The potential benefit that one misses out on when choosing one alternative over another.

Trade

The activity of buying, selling, or exchanging goods and services between people, firms, or countries.

Comparative Advantage

The ability of a country or firm to produce a particular good or service at a lower opportunity cost than its trade partners.

Opportunity Cost

The cost of foregoing the next best alternative when making a decision. It represents the benefits an individual, investor, or business misses out on when choosing one alternative over another.