Which adds evidence to the idea that the cell is the basic unit of life?
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a. it is impossible for a multicellular organism to survive.
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b. small organisms are generated spontaneously.
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c. each cell contains ribosomes and has a cell membrane.
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d. many organisms in the world are made of only one cell.

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.

regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.

acceleration = 18/3 = 6 m/s per second.

hope i

-lavira: )

multiply it by 5 in order for you to understand i cant give an exact answer.