michaelmartinez michaelmartinez

12-09-2016
Biology

contestada

When is facilitated diffusion necessary?

a.When the molecules are too large.
b.When the molecules are insoluble.
c.When the direction of movement is opposite to natural diffusion.
d.none of the above

Respuesta :

12-09-2016

(B) When the molecules are insoluble.

Answer Link

Otras preguntas

The function f(x)=5000(0.98)^0.3x represents the number of white-blood cells, per cubic millimeter, in a patient x days after beginning treatment for a virus.

what was the steps for the aztecs human sacrifice

combine like terms to simplify 2xy-xy-y+7y-xy

The condition which results from improper operation of a heart valve is called a _______

What is the volume of the box pictured below? A 8/9 cubic foot B 9/10 cubic foot C 1 1/15 cubic feet D 1/3 cubic feet

Reg sells cars. he makes a base salary of $25,000, plus $1500 per car he sells. the function that models this situation is s = 1500x 25000. after working at the

Who was the last king of the persian empire

Please help !! Answer correct for a brainliest and also a thanks ! Don't answer if you don't know it .

I will mark as brainliest if you get correct

Use the number line to find 3/4 × 2/5. Label all the parts above and below. question number 10(picture included)