A model cell filled with a 2% salt solution is placed in a beaker filled with a 15% salt solution. which result is most likely?  a. salt will move into the model cell by facilitated diffusion. 

b. water will move out of the model cell by osmosis. 

c. water will move into the model cell by osmosis. 

d. salt will move out of the model cell by active transport.

answer: land bridge theory. land bridge theory held that shifting portions of dry land explained the finding of identical species on different continents. plate tectonic theory eventually eliminated the land bridge theory.

b. to discover aspects of the natural world.

hopefully i .

its temperature is increasing. this causes molecular vibrations to increase.

if you add everything up correctly you should get 69 i got this because 50 plus 19 is it