Without a control using a uniform humidity on both sides of the choice chamber, we cannot be confident that the pill bugs are responding to humidity. Dry Chambers.
Some may argue that the dry side is the control because it is the side to which nothing has been added i. Pill bug lab report - commit your assignment to us and we will do our best for you Top reliable and trustworthy academic writing aid.
Later do simple lab tests to determine problems in the environment such as acid rain. Note: This graph is best done as a histogram, not as a line graph, because it is comparing two quantities and the data are discrete; for example, there may be 4 pill bugs or 5 pill bugs, but not 4.
I indirectly measured the metabolic rate of each organism by calculating their respiration rates. Lastly, we dampened one paper with regular water and the other with sugar water. It may be necessary to gently flip the pill bug over with the pencil to get at its. The results he got from the agronomy lab contained information from his soil.
It was discovered in However, the bugs had a kinesis response in the holding chamber because there was no difference in either chamber.
This technique is basically was like a routine blood test, but for the soil. He finally shows you how to use a choice chamber to study behavior in pill bugs. Meth produces a large amount of dopamine in the brain.