Chemical Elements and Water 0.0 / 5 ? BiologyChemistry of lifeInternational BaccalaureateCIE Created by: Jamie LudfordCreated on: 24-09-13 18:18 1 use of nitrogen? (5, 5) amino acids 1 of 13 1 use of phosphorus?(7, 5) nucleic acids 2 of 13 1 use of iron? (11) haemoglobin 3 of 13 nerve impulses and electrical impulses across membranes need? (6, 3, 10) sodium and phosphorus 4 of 13 bones contain... (7) calcium 5 of 13 one amino acid uses this element (7) sulphur 6 of 13 how are hydrogen and carbon bonded? (10) covalently 7 of 13 what force bonds two water molecules? (14) intermolecular 8 of 13 why does water have cohesive properties? (8, 7) hydrogen bonding 9 of 13 in what process do plants rely on water being cohesive? (13) transpiration 10 of 13 what property makes water a good solvent? (5) polar 11 of 13 why does water have a high specific heat capacity? (6, 8, 5) strong hydrogen bonds 12 of 13 why is water inorganic? (2, 6) no carbon 13 of 13
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