Examlex
Oxygen molecules in the sarcoplasm are bound to the troponin molecule.
Nucleic Acid Coenzymes
Molecules that work alongside enzymes in biochemical reactions, especially in the synthesis and repair of DNA and RNA.
Macronutrient
Essential chemical elements that organisms need in large quantities for survival, including carbohydrates, proteins, and fats.
Cell Walls
Rigid, protective outer layers found in plants, fungi, and bacteria, providing support and shape to cells.
Macronutrient
Macronutrients are essential nutrients that organisms need in relatively large amounts to maintain growth, metabolism, and normal functioning, and include proteins, fats, and carbohydrates.
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