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

A researcher's first step when designing a research study on children's language acquisition is to

Ethnic conflict is common in Sub-Saharan Africa because: _____. colonizers created homogeneous regions colonizers established political borders without consider

what is the positive difference between-8 and -14

this is a simple trig problem please provide an explanation ty

which causes the ph of a solution to increase A.adding hydrogen ions B.adding protons C.adding base D.adding acid

What is the value of x?

I was absent in class today. Can somebody please explain how to diagram a sentence? Maybe an example too?

Hay que solicitar de turista para

salemburg is 17 miles south of linbrooke, and linbrooke is 5 miles west of pueblo. Carson lives nine miles north of linbrooke. how many miles is it from carson

The probability of a certain spinner landing on yellow is 2/3. If you spin this spinner 45 timeshow many times would you expect the spinner to land on yellow? E