How can materials enter and leave a cell without passing through the cell membrane?

In some states, medical marijuana is legal. this means that people who need to take marijuana because of a medical condition may take it only with approval from the doctor. however, officers still advise these people not to drive while under the influence.what is the main reason for this? they would become dangerous to themselves and other people.they would not able to read and follow street signs.they would not be capable of staying in only one lane.they would become dangerous to wildlife that may be present.

Who could you talk to if you were concerned about your own mental health or that of a loved one?

The concept of overall includes a person's emotions, social skills, and mental state as well as his physical well being. wealth health condition appearance