Cells sometimes use passive transport to move molecules across their membranes. The rate at which a cell engages in passive transport is determined by — the amount of energy that the cell generates.

the composition of the cell membrane.

the size of the cell's chloroplasts.

the number of vacuoles that the cell contains.

9. which of these are considered standard precautions for dealing with bodily fluids? check all that apply wearing gloves when providing patient care that may involve contact with blood checking a patient's chart to determine if there is a harmful blood disorder wearing aprons, masks, and protective eyewear when needed transporting a patient from a bed to a wheelchair to take him or her to a procedure washing hands when required cleaning equipment thoroughly before using it on the next patient