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q which kind of polarity do fat-soluble and water-soluble substances respectively haveanswater-soluble substances are behave as polar molecules ie
q is water a non-polar or a polar molecule what is the consequence of that characteristic for the function of water as solventanswater is made of two
q water has key participation in organic reactions what are examples of two types of organic reactions in which water is respectively incorporated or
q what are the main biological functions of wateranswater is the basic solvent for chemical reactions of living beings it is the main means of
q what is the estimated percentage in mass of water in the human body is this percentage expected to be larger in the adult or in the old
q what are biopolymersanspolymers are macromolecules made by the union of several smaller identical molecules called monomers biopolymers are
q what are the few examples of the control and informative function of organic moleculesbased on genetic information organic molecules control the
q what are the few examples of the energetic function of organic moleculesanssince they are complex molecules organic molecules store large amount of
q what are the few examples of the structural function of organic moleculesansorganic molecules have a structural function as they are part of cell
q what are the major purposes of the organic molecules for living beingsansorganic molecules like lipids carbohydrates and proteins perform several
q what are the major significant organic molecules for living beingsansthere are many types of organic molecules that are important for the living
q which are mineral salts where in living beings can found mineral saltsans mineral salts are simple inorganic substances made of metallic chemical
q which are the most important inorganic molecular substances for living beingsansthe most important inorganic substances for living beings are
q living beings are made of inorganic and organic substances according to the molecular complexity how can each of those substances be
q which chemical elements are involved to form most of living biological matteransthe chemical elements that form most of the molecules of living
q describe the process of rodent controlrats and mice are destructive and cause huge loss of stored food commodities they transmit pathogenic
q what do you mean by insect controlthe insects can breed and hide in garbage and other places where there is availability of waste materials the
q explain rodent control and pestsin any food establishment varieties of insects pests and rodents pose a big threat to the maintenance of
in these disinfectants iodine is incorporated along with a detergent they are not as effective as hypochlorites against bacterial spore but also
q give some chlorine-releasing compoundof all the chlorine - releasing compounds hypochlorites have been the choice disinfectants used in
q cleaning efficiency of detergents and soapssoaps and detergents emulsify fats oils and grease so that they are easily washed away they usually
q what is acid cleaning compoundsacid-based cleaners like phosphoric acid and hydrofluoric acid are commonly used they are very useful in
q how alkaline cleaning compounds workscarbonates bicarbonates hydroxides of various metals are called alkaline compounds alkaline cleaning compounds
q how cleaning agents worksfood particles and other debris provide good nutrients for the nlicroorganisms to grow in fact the food particles
q what is sanitation in food service establishmentswe start our study of this topic by first defining what is sanitation a three-word