Now, imagine that you add a different type of brick to your collection of building bricks. These new bricks are the same size, shape, and colors as the other bricks, but they are smooth on one end. This means that they can connect to one of the other bricks, but then no other brick can connect to them. Each becomes the end of a chain of bricks. These smooth bricks represent

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dideoxynucleotides
phosphorylated nucleotides
RNA nucleotides

hi my name is ashlynn and im 15

these macromolecules could either be amino acids, proteins or nucleic acids. they are responsible for the chemical changes and reactions that affects largely the cell and its composition. take for instance the cytoplasm of the cell where these organelles are settled. these simple organelles are composed of macromolecules which ignites and catalyses different functions that enables cells, in macro-perspective in motion and metabolism. in intestines for example, metabolism happens and breaking down parts of a food to simpler compounds that are used and these nutrients delivered throughout the body and again broken down by into smaller components.