Question

the role of the cell membrane is most like the job of which person?
a firefighter who evacuates people from a burning building
a police officer who allows select people to enter and leave a crime scene
a bus driver who drives the express route from the suburb to downtown
a teacher who keeps students in the classroom during an exam

Explanation:

The cell membrane is semi - permeable, controlling what enters and leaves the cell. A police officer at a crime scene allows select people to enter and leave, similar to how the cell membrane regulates the movement of substances.

Answer:

B. a police officer who allows select people to enter and leave a crime scene