Temperature affects the rate at which photosynthesis, cellular respiration and decomposition take place. The rate of reaction increases with increasing temperature and decreases at lower temperatures.  Having read the above passage, choose the right answer to the following question (choices are decreases or increases ):   If Mona is in her greenhouse monitoring her plants and she decides to lower the temperature inside, what happens to the rate of cellular respiration her plants exhibit decreases or increases?
decreases

The more similar the DNA molecules of different species are, the closer the relationship is likely to be.  Having read the above passage, choose the right answer to the following question (choices are distantly or closely ):   Two species with very dissimilar DNA are probably distantly or closely related?
distantly

Smaller tributary glaciers, like tributary streams, flow into the main glacier in their own shallower U-shaped valleys.  Having read the above passage, choose the right answer to the following question (choices are shallow or deep ):   Sandra sees a tiny glacier, and notes that it has smaller tributary glaciers flowing into it, in valleys that are shallow or deep?
deep

Compared with a less powerful device, a more powerful device can either do more work in the same time or do the same work in less time.  Having read the above passage, choose the right answer to the following question (choices are Robin's or Bryan's ):   Robin has an old computer that runs slowly, and Bryan has a powerful new computer. When working on the same task, the computer that will finish the task first is Robin's or Bryan's?
Bryan's