Cell/membrane/membrane transport/membrane transport protein/channels/specificity

提供:一歩一歩
ナビゲーションに移動 検索に移動
POINT!

narrated animation

Kchannel_specificity.jpg

Sodium ions can NOT pass through the potassium channel.
Potassium ions CAN pass through the potassium channel.

Challenge Quiz

1.

Sodium (Na+) can can not pass through the potassium (K+) channel.

2.

Sodium (Na+) can can not pass through the sodium (Na+) channel.

3.

Potassium (K+) can can not pass through the potassium (K+) channel.

4.

Potassium (K+) can can not pass through the sodium (Na+) channel.