Question

Quine

請問這題為什麼不能選共同運輸？我想到的是鈉鉀離子幫浦
還是鉀離子進入細胞的主要方式是利用質子梯度和ATP呢

1
59) The movement of potassium into an animal cell requires
Alow cellular concentrations of sodium.
B) high cellular concentrations of potassium.
C) an energy source such as ATP or a proton gradient.
D) a cotransport protein.
a gradient of protons across the plasma membrane.
Answer: C
Topic: Concept 7.4
Skill: Knowledge/Comprehension

Answer 1

自找麻煩的高一生

呃，雖然我高一，但如果我沒記錯的話
鈉鉀離子幫浦：鈉離子出去，鉀進去
然後ATP和質子梯度是進出都可以
（應該是這樣吧？有錯找我，我修正