Translation and protein synthesis is taking place at the ribosome in this illustration. where did the original instructions for this process originate?
a) rna in nucleus
b) dna in nucleus
c) trna in cytoplasm
d) mrna attached to ribosome

you need amino acids in your diet every day, since your body doesn't store excess amino acids consumed.   if essential amino acids are missing from your diet, your body will start breaking down muscle tissue to access the amino acids that is contains so they can use them elsewhere.

hi!

the correct answer would be bacteria.

nitrogen fixing, or nitrogen fixation, is the conversion of atmospheric nitrogen into compounds that can be readily utilized by other organisms. these compounds are ammonia and other nitrogenous compounds. bacteria have the ability to convert the inert nitrogen in the atmosphere into   these nitrogen containing compounds, and are predominantly found in a symbiotic relationship with plants, or in the soil. these particular types of bacteria are known as nitrogen-fixing bacteria, such as rhizobium.

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