Copd, gum disease, fatigue, and heart attacks are all possible effects of which substance? a. prescription drugs b. alcoholc. illegal drugs d. tobacco

In summing we use which law of motion

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

When a person on a skateboard decides to perform a short, hard ollie, that would be considered muscular endurance. true false