happyhappy4312 happyhappy4312
  • 23-08-2022
  • Biology
contestada

Diffusion of ions across membranes through specific ion channels is driven by ________.
A) active transport pumps
B) ion concentration gradients only
C) electrical gradients only
D) ion electrochemical gradients

Respuesta :

Otras preguntas

)The figure below shows parallel lines cut by a transversal: A pair of parallel lines is shown, cut by a transversal. Angle 1 is located in the upper right e
If √6 is the geometric mean between 6 and another number, then the number is 1 2 6
prewriting is valuable because it
Find the number of permutations of the first 8 letters of the alphabet taking 5 letters at a time?!
multiply 3x 2)(4x - 7)
Which best explains how the overproduction of goods in the 1920s affected consumer prices and the economy? Prices fell as consumer demand increased, and the eco
What's hellinistic culture??
the gasoline gauge on a van initially read 1/8 full. When 15 gallons were added to the tank the gauge read 3/4 full. How many more gallons are needed to fill th
Which of the following lines is parallel to x=8? 3y=16 x=7 x=y y=8
4% of what number is 5