papasfritas22 papasfritas22
  • 12-10-2020
  • Biology
contestada

what is active transport and what does it require?

Respuesta :

firebug05
firebug05 firebug05
  • 12-10-2020

Answer:

An active transport is the movement, requiring energy, of ions or molecules across a membrane into a region of higher concentration.

Memory technique:

To help you remember the difference between active and passive energy, think of being active, like playing football or jumping rope. All these things require energy, just like an active transport. Passive transport does NOT require energy.

Answer Link

Otras preguntas

Least common multiple of 5 10 15.
Find all real solutions of the polynomial equation. (enter your answers as a comma-separated list.) z^4 + z^3 + z^2 + 3z − 6 = 0
Read the passage. Employees are misusing company computers to search the Internet, play games, or chat with friends while they are on company time. These action
Identify ​ ​at ​ ​least ​ ​​three ​ ​reasons ​ ​the ​ ​Article ​ ​of ​ ​Confederations ​ ​failed ​ ​as ​ ​a​ ​governing document. ​ ​In ​ ​your ​ ​opinion, ​ ​e
What is 9 divided by 4068 show your work
Which element can a composer use to lengthen the duration of tone
What is ATF STAND FOR
Culture was organized into chiefdoms · Developed large-scale trade networks · Were known for building mounds · Were capable of farming to support large popul
What's a fraction for 77/200
Refer to right triangle ABC with C = 90°. If A = 37° and a = 24 m, find c.