O Level Biology 31 Views 1 Answers
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Sourav PanNovember 2, 2024

State that large molecules are made from smaller molecules, limited to: starch, cellulose and glycogen from glucose; proteins from amino acids; lipids from fatty acids and glycerol; DNA from nucleotides

State that large molecules are made from smaller molecules, limited to: starch, cellulose and glycogen from glucose; proteins from amino acids; lipids from fatty acids and glycerol; DNA from nucleotides

Cite this post:

Sourav Pan. (2024, November 2). State that large molecules are made from smaller molecules, limited to: starch, cellulose and glycogen from glucose; proteins from amino acids; lipids from fatty acids and glycerol; DNA from nucleotides. Biology Notes Online. Retrieved from https://biologynotesonline.com/qa/state-that-large-molecules-are-made-from-smaller-molecules-limited-to-starch-cellulose-and-glycogen-from-glucose-proteins-from-amino-acids-lipids-from-fatty-acids-and-glycerol-dna-from-nucleotid/

Sourav Pan. "State that large molecules are made from smaller molecules, limited to: starch, cellulose and glycogen from glucose; proteins from amino acids; lipids from fatty acids and glycerol; DNA from nucleotides." Biology Notes Online, 2 November 2024, biologynotesonline.com/qa/state-that-large-molecules-are-made-from-smaller-molecules-limited-to-starch-cellulose-and-glycogen-from-glucose-proteins-from-amino-acids-lipids-from-fatty-acids-and-glycerol-dna-from-nucleotid/.

Sourav Pan. "State that large molecules are made from smaller molecules, limited to: starch, cellulose and glycogen from glucose; proteins from amino acids; lipids from fatty acids and glycerol; DNA from nucleotides." Biology Notes Online (blog). November 2, 2024. https://biologynotesonline.com/qa/state-that-large-molecules-are-made-from-smaller-molecules-limited-to-starch-cellulose-and-glycogen-from-glucose-proteins-from-amino-acids-lipids-from-fatty-acids-and-glycerol-dna-from-nucleotid/.

Avatar for Sourav Pan
Sourav PanMay 15, 2025

Large molecules, also known as macromolecules, are synthesized from smaller molecular units through various biochemical processes. Here are some key examples:

  1. Starch, Cellulose, and Glycogen: These polysaccharides are formed from glucose molecules.
    • Starch serves as an energy storage molecule in plants.
    • Cellulose provides structural support in plant cell walls.
    • Glycogen acts as an energy storage molecule in animals.
  2. Proteins: Proteins are composed of long chains of amino acids. The sequence and arrangement of these amino acids determine the protein’s structure and function.
  3. Lipids: Lipids, such as fats and oils, are formed from fatty acids and glycerol. These molecules play essential roles in energy storage, cellular structure, and signaling.
  4. DNA: Deoxyribonucleic acid (DNA) is composed of nucleotides, which consist of a sugar, a phosphate group, and a nitrogenous base. DNA carries genetic information vital for the growth, development, and reproduction of living organisms.

Cite this post:

Sourav Pan. (2024, November 2). State that large molecules are made from smaller molecules, limited to: starch, cellulose and glycogen from glucose; proteins from amino acids; lipids from fatty acids and glycerol; DNA from nucleotides. Biology Notes Online. Retrieved from https://biologynotesonline.com/qa/state-that-large-molecules-are-made-from-smaller-molecules-limited-to-starch-cellulose-and-glycogen-from-glucose-proteins-from-amino-acids-lipids-from-fatty-acids-and-glycerol-dna-from-nucleotid/

Sourav Pan. "State that large molecules are made from smaller molecules, limited to: starch, cellulose and glycogen from glucose; proteins from amino acids; lipids from fatty acids and glycerol; DNA from nucleotides." Biology Notes Online, 2 November 2024, biologynotesonline.com/qa/state-that-large-molecules-are-made-from-smaller-molecules-limited-to-starch-cellulose-and-glycogen-from-glucose-proteins-from-amino-acids-lipids-from-fatty-acids-and-glycerol-dna-from-nucleotid/.

Sourav Pan. "State that large molecules are made from smaller molecules, limited to: starch, cellulose and glycogen from glucose; proteins from amino acids; lipids from fatty acids and glycerol; DNA from nucleotides." Biology Notes Online (blog). November 2, 2024. https://biologynotesonline.com/qa/state-that-large-molecules-are-made-from-smaller-molecules-limited-to-starch-cellulose-and-glycogen-from-glucose-proteins-from-amino-acids-lipids-from-fatty-acids-and-glycerol-dna-from-nucleotid/.

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