reachhalo8191 reachhalo8191

03-11-2018
Biology

contestada

What prevents the Na+ and K+ gradients from dissipating?

a.H+-K+ ATPase
b.Na+ and K+ leaks
c.Na+ cotransporter
d.Na+-K+ ATPase

Respuesta :

JasonZhu JasonZhu

04-11-2018

D. It is an enzyme which is an active form of transport, pumping Na out of the cell while pumping K into the cell against their concentration gradients. This transport maintains the gradient.

Answer Link

Otras preguntas

Select the correct answer from each drop-down menu. The practice of pushes up and overturns the soil. It makes the soil looser and richer and the soil. This p

what is the value of x

7. Describe two strategies that parents can use to help cope with stress. 8. Describe the three types of childcare available to families. 9. What can parents do

Visualize the scene created in the passage. Use your own words to describe in detail what you see, hear, and smell.

HELP HELP HELP !!!!!!!!!!!!!!!!!!!!!!!

Please answer this question i will mark brainliest if correct

hey mates.........needed asap 1.) Mention and explain four (4) ICT gadgets,

Jack runs 7 tenths of a kilometre further than Whitney . How far does Jack run

جد مساحة المثلث أ ب ج اذا كان بَ=٤سم،جَ=١٠سم،قياس الزاوية أ=٣٥درجة

which of these statements accurately describes a similarity between sharks and ray-finned fishes A. They are equally able to exchange gases with the environme