题目
题目

PSYC304 Quiz 4

匹配题

Match these following ions that are common inside / outside a neuron with their charge 1: Sodium ion 2: Potassium ion 3: Chloride ion 4: Calcium ion

选项
A.[ 选择 ]
B.-1
C.+2
D.+1
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标准答案
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思路分析
Here, we’re asked to match four common ions found inside or outside a neuron with their correct electrical charges. First, consider each ion one by one: - 1) Sodium ion: Na+ is a cation with a single positive charge, so the correct charge is +1. - 2) Potassium ion: K+ is also a monocation, carrying a single positive charge, so the correct charge is +1. - 3) Chloride ion: Cl− is an anion with a ......Login to view full explanation

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