Nonrenewable sources deal with fossil fuels (coal, petroleum, etc) so renewable would be the sun, water, wind, things that can be replaced
Answer and Explanation:
<u>2. </u>
Fatty acids and glycerol - <u>B. Lipid</u>
Monosaccharide - <u>D. Carbohydrate</u>
Nucleotide - <u>C. Nucleic Acid</u>
Amino Acid - <u>A. Protein</u>
<u>3. </u>
DNA - <u>C. Nucleic Acid</u>
Enzyme - <u>A. Protein</u>
Triglyceride - <u>B. Lipid</u>
Polysaccharide - <u>D. Carbohydrate</u>
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<em><u>#teamtrees #PAW (Plant And Water)</u></em>
I think the correct answer is nitrogen. Among all the main nutrients in the biosphere, the substance that is fixed or constant inside the nodules in certain roots of plants would be nitrogen. Hope this answers the question. Have a nice day.
In science, the practice of classifying organisms is called taxonomy (Taxis means arrangement and nomos mean method). The modern taxonomic system was developed by the Swedish botanist Carolus Linnaeus (1707-1778). ... To distinguish different levels of similarity, each classifying group, called taxon