Your conclusion will include a summary of the lab results and an interpretation of the results. Please write in complete sentences.

1. What caused the tree bark to become darker?
2. What caused the light-colored peppered moth to become dark-colored?

3. In the lab simulation, which color peppered moth was able to have the higher
4. rate of survival on the light bark?
5. In the lab simulation, which color peppered moth was able to have the highest rate of survival on the dark bark?
6. Predict which color peppered moth would have a better chance of survival in your neighborhood? Explain why.

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.

weathering is the answer.

chert is a sedimentary rock composed of microcrystalline or cryptocrystalline silica. with this little bit of information, you can come to the conclusion that your answer is c.  

explanation:

a symbiotic relationship with the mitochondria