Depressents often cause making changes in brightness painful and temporality blinding ? a. faster pupil contraction and dialation b. slower pupil concentration and dilation c slower cornea reaction d faster cornea reaction

The model illustrates a process by which a substance is taken up by a cell. which statements describe the process? a. the model shows the process of endocytosis. b. the process shown in the model requires energy from the cell. c. the cell membrane in the model remains intact throughout the process. d. the model shows the process of facilitated diffusion.