Which statement describes the energy involved in diffusion? diffusion requires energy in all cases. diffusion requires energy only to move material in through the cell membrane. diffusion does not require energy in any situation. diffusion requires energy only to move material out through the cell membrane.

the answers would be

the first one and the second one

so she was walking and she stepped on warm jeffy , uh uh uhh dadye i just pooped my pants

weight of any object is given by

w = m*g

where m is mass of the object and g is the acceleration due to gravity.

for earth the value of g is 9.8 m/s^2 so

w=117.6 n m=12 g=?

117.6=12g => g=9.8 m/s^2

which is the force of gravity on earth.