doncing8652 doncing8652

03-04-2019
Biology

contestada

Why are proton pumps in root-hair plasma membranes important?

Respuesta :

MsBlomquist MsBlomquist

07-04-2019

Root-hairs increase the surface area for nutrition absorption. The proton-pumps in root-hair plasma membranes are important in plants is because they carry nutrients into the cell against a strong concentration gradient.

Answer Link

Otras preguntas

find two mixed numbers so that the sum is 8 4/8 and the difference is 2 2/8

Q: how do I find the average of a line plot? A: look at the picture

Who united and expanded the Mongol Empire? a. Genghis Khan b. Kublai Khan c. Tangut Xixia d. Kara Khitai

A delivery truck drove 44 miles per hour. It took 2 hours to travel between two towns. What is the distance between the two towns

Showing empathy is only necessary if you want lots of friends.

the total energy in a system is 30J and the PE is 20J. what is the KE?

M1 and M42 have roadworks. 50/50 chance of getting delayed on m42 and 75% chance on m1. what are the chances of not been delayed

What special burdens does Mari Djata suffer from as a child

suppose you are looking at a scene that has mountains near an a ocean. where do you think the crust would be the thickest? why?

In literature, the term epiphany refers to __________. a. a holiday shortly after Christmas b. a church ceremony c. a moment of sudden insight d. the appearance