Whatis the function of the organelle labeled c in the diagram

The function of the organelle labeled C in the diagram is controls everything the cell does .

Explanation:

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The structure that is labeled C (image) corresponds to the cell nucleus, the main organelle of the cell, and contains all the genetic information that makes the cell work.

The nucleus is a membranous organelle composed mainly of DNA molecules and histone proteins -in the form of chromatin- with the information necessary for protein biosynthesis to occur, which involves most of the cell's functions.

When the cell has to divide, the processes of DNA replication and chromatin condensation to form chromosomes occur in the nucleus, so this organelle is also an important factor for cell multiplication to occur.

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Nucleus in eukaryotic cells link

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.

i'm thinking (a) to keep sand in place; ////////////

explanation: a sand fence or sandbreak, like a snow fence, is used to force windblown, drifting sand to accumulate in a desired place. sand fences are employed to control erosion, sand dune stabilization, keep sand off roadways, and to recruit new material in desert areas.