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There are 92 naturally occurring elements, each differing from the others in the number of protons and electrons in its atoms. Living organisms, however, are made of only a small selection of these elements, four of which—carbon (C), hydrogen (H), nitrogen (N), and oxygen (O)—make up 96.5% of an organism's weight.
Antioxidants are the most important substances that help to prevent the oxidation process. Oxidation is partly referred to as a chemical reaction capable of producing free radicles, as a result, chain reactions may occur, potentially causing serious damage to organisms' cells (Mititelu et al., 2020; Sharifi‐Rad, Kumar, et al., 2020 ...
1 Ιαν 2022 · Biological macromolecules are large cellular components abundantly obtained naturally and are responsible for varieties of essential functions for the growth and survival of living organisms. Biological macromolecules play an important role in the biomedical and related fields.
Flavonoids are secondary metabolites that are very abundant in plants, fruits, and seeds, responsible for the color, fragrance, and flavor characteristics. In plants, flavonoids perform many functions like regulating cell growth, attracting pollinators insects, and protecting against biotic and abiotic stresses [1].
Free radicals attack important macromolecules leading to cell damage and homeostatic disruption. Targets of free radicals include all kinds of molecules in the body. Among them, lipids, nucleic acids, and proteins are the major targets.
Explain the ways in which naturally occurring elements combine to create molecules. Identify intermolecular forces that hold molecules together.
4 Σεπ 2021 · Flavonoids are secondary metabolites that are very abundant in plants, fruits, and seeds, responsible for the color, fragrance, and flavor characteristics. In plants, flavonoids perform many functions like regulating cell growth, attracting pollinators insects, and protecting against biotic and abiotic stresses [1].
