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iodoprotein |
Noun
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a protein that contains iodine |
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iodinated protein |
Noun
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a protein that contains iodine |
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isopropyl alcohol |
Noun
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alcohol used as antifreeze or a solvent |
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isopropanol |
Noun
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alcohol used as antifreeze or a solvent |
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inhibitor |
Noun
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a substance that retards or stops an activity |
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indigotin |
Noun
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a blue dye obtained from plants or made synthetically |
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interstitial cell-stimulating hormone |
Noun
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a gonadotropic hormone that is secreted by the anterior pituitary |
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isobutylene |
Noun
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used also in making gasoline components |
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ingot iron |
Noun
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iron of high purity |
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invert soap |
Noun
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a class of synthetic detergents in which the surface-active part of the molecule is the cation |
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iron carbide |
Noun
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a chemical compound that is a constituent of steel and cast iron |
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inulin |
Noun
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used to manufacture fructose and in assessing kidney function |
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insulator |
Noun
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a material such as glass or porcelain with negligible electrical or thermal conductivity |
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informational RNA |
Noun
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the template for protein synthesis |
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injectant |
Noun
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any solution that is injected (as into the skin) |
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isotonic solution |
Noun
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a solution having the same osmotic pressure as blood |
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isosmotic solution |
Noun
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a solution having the same osmotic pressure as blood |
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iodotyrosine |
Noun
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tyrosine with iodine added |
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iodothyronine |
Noun
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thyronine with iodine added |
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indene |
Noun
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a colorless liquid hydrocarbon extracted from petroleum or coal tar and used in making synthetic resins |
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intron |
Noun
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sequence of a eukaryotic gene's DNA that is not translated into a protein |
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iodic acid |
Noun
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a soluble crystalline acid |
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iodide |
Noun
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a salt or ester of hydriodic acid |
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iodocompound |
Noun
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a compound containing the covalent iodine radical |
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iron blue |
Noun
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any of various blue pigments |
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iron blue |
Noun
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slightly purplish or bluish dark grey |
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iron disulfide |
Noun
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a compound containing two atoms of sulfur combined with iron |
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iron ore |
Noun
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an ore from which iron can be extracted |
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iron perchloride |
Noun
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a highly toxic chemical used to engrave metal plates and electronic circuits |
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isocyanate |
Noun
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a salt or ester of isocyanic acid |
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isocyanic acid |
Noun
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an acid known only in the form of its esters |
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isoleucine |
Noun
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an essential amino acid found in proteins |
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isomer |
Noun
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a compound that exists in forms having different arrangements of atoms but the same molecular weight |
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isomerase |
Noun
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an enzyme that catalyzes its substrate to an isomeric form |
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itaconic acid |
Noun
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a crystalline carboxylic acid |
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icicle |
Noun
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ice resembling a pendent spear, formed by the freezing of dripping water |
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identification particle |
Noun
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a tiny particle of material that can be added to a product to indicate the source of manufacture |
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ideal gas |
Noun
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a hypothetical gas with molecules of negligible size that exert no intermolecular forces |
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imidazole |
Noun
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an organic base C3H4N2 |
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iminazole |
Noun
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an organic base C3H4N2 |
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indelible ink |
Noun
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ink that cannot be erased or washed away |
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indurated clay |
Noun
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hardened clay |
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indoleacetic acid |
Noun
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a plant hormone promoting elongation of stems and roots |
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indolebutyric acid |
Noun
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a synthetic plant hormone promoting elongation of stems and roots |
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ivory black |
Noun
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a black pigment made from grinding burnt ivory in oil |
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inoculant |
Noun
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a substance (a virus or toxin or immune serum) that is introduced into the body to produce or increase immunity to a particular disease |
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inoculum |
Noun
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a substance (a virus or toxin or immune serum) that is introduced into the body to produce or increase immunity to a particular disease |
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inorganic compound |
Noun
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any compound that does not contain carbon |
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inosine |
Noun
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a nucleoside that is formed by the deamination of adenosine |
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inositol |
Noun
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an optically inactive alcohol that is a component of the vitamin B complex |