Inorganic Ions 5.0 / 5 based on 1 rating ? BiologyBiological moleculesASAQA Created by: Betsy_2018Created on: 05-12-16 20:23 What are inorganic ions vital for? Cellular activity 1 of 9 What is an electrolyte? An inorganic ion used for electrical activity (e.g neutron activation) 2 of 9 Where are inorganic ions found? In cytoplasm, body fluids and larger molecules 3 of 9 What is the concentration gradient for the movement of inorganic ions? High to low 4 of 9 What gives inorganic ions their specific functions? Their properties 5 of 9 What do iron ions do? Bind to oxygen in haemoglobin (facilitated from lung to body cells) 6 of 9 What do phosphate ions do? Form the backbone of DNA, formation of ATP and lowering of activation energy 7 of 9 What do hydrogen ions do? Determine the pH of solutions and determine functionality of enzymes 8 of 9 What do sodium ions do? Co-transport of glucose and amino acids 9 of 9
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