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The Na^(+)-Ca^(2+) exchanger is used to help regulate cardiac muscle function. It transports three Na^(+) into the cell and one Ca^(2+) out of the cell
The
Na^(+)-Ca^(2+)
exchanger is used to help regulate cardiac muscle function. It transports three
Na^(+)
into the cell and one
Ca^(2+)
out of the cell in every cycle. What kind of transporter is the
Na^(+)-Ca^(2+)
exchanger?\ Choose one:\ A. Uniport\ B. Symport\ C. Antiport\ Part 2 (1 point)\ Digoxin is a drug used to treat heart failure by blocking the
Na^(+)-K^(+)
pump in cardiac cells. How would inhibition of the
Na^(+)-K^(+)
pump alter the intracellular concentration of
Ca^(2+)
?
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