Biology Goitre is caused by the deficiency of ________ Chlorine Iodine Calcium Zinc Chlorine Iodine Calcium Zinc ANSWER DOWNLOAD EXAMIANS APP
Biology Function of pace maker is To start the process of respiration To initiate heart beat To regulate the process of digestion To regulate the formation of urine To start the process of respiration To initiate heart beat To regulate the process of digestion To regulate the formation of urine ANSWER DOWNLOAD EXAMIANS APP
Biology A cell wall material present only in blue green algae and bacteria is Pectin Cellulose Glycogen Muramic acid Pectin Cellulose Glycogen Muramic acid ANSWER DOWNLOAD EXAMIANS APP
Biology Goosebumps are caused by contractions of the Muscles All of these Bones Nerves Muscles All of these Bones Nerves 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 nitrogen Lack of Oxygen Lack of carbon dioxide Lack of water Lack of nitrogen Lack of Oxygen Lack of carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Biology Release of water from plants as water droplet is known as Osmotic pressure Root pressure Guttation Transpiration Osmotic pressure Root pressure Guttation Transpiration ANSWER DOWNLOAD EXAMIANS APP
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