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BioChemistry
Vocabulary for the Honor Biology BioChem. Unit
Term | Definition |
---|---|
Atom | Basic unit of matter. |
Element | Substance composed of only one atom. |
Proton | Positive charged particle found in the nucleus. |
Neutron | Neutral charged particle found in the nucleus. |
Electron | Negative charged particle found in the energy ring. |
Atomic Number | Number of protons in an element. |
Atomic Mass | Number of protons and neutrons in an element. |
Isotope | Different number of neutrons but the same number of protons. |
Ion | Charged particle either positive or negative. |
Carbohydrate | Type of molecule that serves as a living things main source of energy. Short term energy storage. |
Protein | Large molecule made up of amino acids. Important for structure. |
Molecule | Atoms joined by a covalent bond. |
Solvent | Substance in which solute dissolves. |
Solution | Mixture in which all substances are evenly distributed. |
Monomer | Building unit for a Macromolecule |
Nucleic Acid | Carries genetic information, DNA / RNA |
Lipid | Organic macromolecule that has long term energry storage and is made of CHONP |