The scientific method would most likely be used by biologists to answer which question?
why does increasing the amount of vinegar added to baking soda increase the amount of bubbles that form?
how is plant growth affected by differing amounts of sunlight?
how does the mineral content of rocks in the ocean compare to the mineral content of rocks found on land?
why does salt change the boiling point of water?

Scientists are conducting a study on the effectiveness of a new drug on memory loss. they are giving some of the test subjects the new drug to find out if it improves their long-term memory. which are possible limitations of this study? check all that apply. a) test subjects may want to participate in additional experiments. b) test subjects may think they should be paid more. c) test subjects may get bored and want to quit early. d) test subjects may have to travel during the experiment. e) test subjects may have full-time jobs. this is multiple choice. you for the !