Multiple Choice
As the snake that bit him slithered away,Captain Jones remembered that a poisonous species could kill by blocking either his ___ or his ___.
A) sodium ion channels,calcium ion channels
B) potassium ion channels,chloride ion channels
C) calcium ion channels,chloride ion channels
D) sodium ion channels,potassium ion channels
Correct Answer:

Verified
Correct Answer:
Verified
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