Adena boils tomato soup to kill all of the bacteria in it. she pours the hot soup into four small bowls. the table shows what she does with each group of samples. she is going to observe what grows on each sample. which is the control sample in this experiment? question 5 options: group 1 group 4 group 3

answer:

adena boils tomato soup to kill all of the bacteria in it. she pours the hot soup into four groups of four small bowls that are just out of the the table shows what she does with each group of samples. she is going to observe what grows on each sample. which is the control sample in this experiment

the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.