What is common to all cells?

a plasma membrane: an outer covering that separates the cell's interior from its surrounding environment.

cytoplasm: a jelly-like cytosol within the cell in which other cellular components are found.

DNA: the genetic material of the cell.

ribosomes: where protein synthesis occurs.

Explanation:

Explanation:

Parts common to all cells are the plasma membrane, the cytoplasm, ribosomes, and genetic material.

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.

cells spend most of their time in interphase