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Ojs123 Ojs123
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6 years ago
The transporter indicated by the letter A in the
  above figure represents
  a. an active Br transporter.
  b. a sodium-potassium transporter.
  c. a passive potassium transporter.
  d. a calcium-phosphorus transporter.
  e. none of these.

Question 2

At rest, a nerve cell has a high concentration of
  __________ inside and a high concentration of
  __________ outside.
  a. acetylcholine; chlorine
  b. sodium; potassium
  c. potassium; sodium
  d. calcium; phosphorous
  e. phosphorus; calcium
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RANDAWOORANDAWOO
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6 years ago
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Ojs123 Author
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#2
6 years ago
found this very helpful thank you
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