Examlex
Ribosomes are composed of protein and ________.
Triacylglycerol
The main storage lipid of organisms, consisting of a glycerol combined chemically with three fatty acids; also called triglyceride. Compare with monoacylglycerol and diacylglycerol.
Nucleic Acid
Nucleic acids are biopolymers, or large biomolecules, essential for all known forms of life, including DNA and RNA, which carry genetic information.
Alpha-Helical Structure
A common motif in the secondary structure of proteins, characterized by a right-handed coil that provides structural support.
Hydrogen Bonds
Weak bonds formed between a hydrogen atom covalently bonded to one electronegative atom and another electronegative atom, playing a critical role in the structure of water and biological molecules.
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