Biology Enzymes are important because they Maintain cell shape Contain water Transfer genetic information Speeds up chemical reactions Maintain cell shape Contain water Transfer genetic information Speeds up chemical reactions ANSWER DOWNLOAD EXAMIANS APP
Biology Which nutrient has forms most of our body weight? Fats Carbohydrates Water Proteins Fats Carbohydrates Water Proteins ANSWER DOWNLOAD EXAMIANS APP
Biology Lobsters belong to which one of the following classes of organisms ? Insects Arachnids Myriopods Crustaceans Insects Arachnids Myriopods Crustaceans ANSWER DOWNLOAD EXAMIANS APP
Biology Enzyme secreted by stomach digests the food but stomach is not digested by this digestive juice because It is made up of steel None of these Wall of stomach is lined with mucus This is made up of hard cells It is made up of steel None of these Wall of stomach is lined with mucus This is made up of hard cells ANSWER DOWNLOAD EXAMIANS APP
Biology Infection of salivary glands by a virus leads to Tetanus Ulcers Pyorrhoea Mumps Tetanus Ulcers Pyorrhoea Mumps ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following may cause the breakdown of pyruvate into lactic acid in our muscles? Lack of water Lack of carbon dioxide Lack of Oxygen Lack of nitrogen Lack of water Lack of carbon dioxide Lack of Oxygen Lack of nitrogen ANSWER DOWNLOAD EXAMIANS APP
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