Biology Damage to hearing is caused by sounds which exceed 80 decibles 70 decibles 120 decibles 100 decibles 80 decibles 70 decibles 120 decibles 100 decibles ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is true of enzymes? Neither A nor B Both A & B Enzymes lowers the activation energy for the chemical reaction Enzymes speed up the rate of a chemical reaction Neither A nor B Both A & B Enzymes lowers the activation energy for the chemical reaction Enzymes speed up the rate of a chemical reaction ANSWER DOWNLOAD EXAMIANS APP
Biology The term biology is derived from the language Latin Purthgali French Greek Latin Purthgali French Greek ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following hormones contains Iodine? Adrenaline Insulin Testosterone Thyroxine Adrenaline Insulin Testosterone Thyroxine ANSWER DOWNLOAD EXAMIANS APP
Biology Organisms which synthesise their own food are called Autotrophs Heterotrophs Auxotrophs Saprotrophs Autotrophs Heterotrophs Auxotrophs Saprotrophs ANSWER DOWNLOAD EXAMIANS APP
Biology out of proteins, lipids and carbohydrates present in a cell membrane, what is true? All three are in equal proportion Carbohydrates are maximum Carbohydrates are minimum Lipids are maximum All three are in equal proportion Carbohydrates are maximum Carbohydrates are minimum Lipids are maximum ANSWER DOWNLOAD EXAMIANS APP
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