Which one of the following can make people sick? a. storing food in containers designed specifically to hold food b. storing food in non-food-grade containers c. labeling spray bottles with the names of what is inside the bottle d. storing high acid foods such as tomatoes or lemons in food-grade condtainers

During the sixteenth, seventeenth, and eighteenth centuries, the mentally ill were housed in

Aresearcher lyses a cell that contains nucleic acid molecules and capsomeres of tobacco mosaic virus (tmv). the cell contents are left in a covered test tube overnight. the next day this mixture is sprayed on tobacco plants. we expect that the plants would ) develop some but not all of the symptoms of the tmv infectionb) develop the typical symptoms of tmv infectionc) not show any disease symptomsd) become infected, but the sap from these plants would be unable to infect other plants

The effects of tobacco use on society include high taxes and loss of life. select the best answer from the choices provided. t f