Apatient comes to the emergency room with pain in his stomach and a history of irregular bowel movements. which problem is most likely causing these symptoms?
a. a problem with the digestive system, possibly irritable bowel syndrome
b. a problem with the urinary system, possibly lactose intolerance
c. a problem with the digestive system, possibly a kidney infection
d. a problem with the urinary system, possibly constipation

Mark's girlfriend dropped him off at a party, and then she went to visit her best friend two blocks away. when mark called his girlfriend to get a ride home, he could tell she had been drinking. what is mark's best plan of action? ride home with someone else and let his girlfriend drive herself get a friend to take him to his girlfriend's car so he can drive them both home ask his girlfriend to drive to the party, and then mark will drive them both home let his girlfriend drive them home slow to avoid getting pulled over