One of the group members burning the saltine and the chip disagreed with the hypothesis. the two foods both contain starch was the student's rational for her objection. "the temperature difference is a result of measurement error. how would you respond to this student?

If your looking for the answer to the usatestprep then the answer is B)  The original hypothesis is correct because the chip also contains lipids, which are larger macromolecules.

step 1 ammonium can be absorbed by plants, but some is converted into nitrates which are better for plants to absorb. this is called nitrification. 2. step 2 the deer eats the plants and uses the nitrogen-containing proteins for cell growth. 3. step 3 bacteria in the soil conduct nitrogen fixation to convert nitrogen gas from the atmosphere into ammonium. 4. step 4 some of the nitrates are absorbed back into plants, but denitrification breaks down the nitrates into nitrogen gas released back into the atmosphere. 5. step 5 nitrogen is found in the urine, which gets broken down into ammonium through the process of ammonification. 6. step 6 plants absorb the ammonium and begin assimilation, the process to add the nitrogen to protein.