A dog cell has 20% Potassium, 30 % Iodine, and 50% plasma. The solution the cell is siting in has 10% plasma, 20% Potassium, and 70% Iodine. The membrane is only allowing facilitated diffusion to take place with potassium. What will happen to the dog cell (DOK 2)? Question 1 options: Stay at Equilibrium Crenate Plasmolysis Lyse

Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables