Sort the phrases into the appropriate bins depending on whether they describe similarities or differences between voltage-gated k+ channels and voltage-gated na+ channels. if a phrase is not factually correct, drag it to the "incorrect" bin.

They might be white heads, basically pimples but you should ask your parents to check them out before it’s something bad.

If it's a smaller child or infant, place one on the middle of the chest and on the child's back. (if it is a bigger child with enough room for two, place one on the upper right/your left of the chest, and one on the lower left/your right) the pads should never touch each other.