Biology N2 content is kept constant in the biosphere due to absorption of N2 industrial pollution N2 fixation nitrogen cycle absorption of N2 industrial pollution N2 fixation nitrogen cycle ANSWER DOWNLOAD EXAMIANS APP
Biology The kidneys are stimulated to produce renin When the pH of the urine decreases When the peritubular capillaries are dilated By a decrease in the blood pressure When the specific gravity of urine rises above 1.10 When the pH of the urine decreases When the peritubular capillaries are dilated By a decrease in the blood pressure When the specific gravity of urine rises above 1.10 ANSWER DOWNLOAD EXAMIANS APP
Biology All of the following are fat-soluble vitamins except Vitamin K Vitamin C Vitamin A Vitamin D Vitamin K Vitamin C Vitamin A Vitamin D ANSWER DOWNLOAD EXAMIANS APP
Biology Which one of the following is an enzyme ? Keratin Gastrin Vasopressin Trypsin Keratin Gastrin Vasopressin Trypsin ANSWER DOWNLOAD EXAMIANS APP
Biology In plants ,which of the following cells are used to store surplus food? Sclerenchymatous cells Chlorenchymatous cells Golgi bodies Parenchymatous cells Sclerenchymatous cells Chlorenchymatous cells Golgi bodies Parenchymatous cells ANSWER DOWNLOAD EXAMIANS APP
Biology Who was the discoverer of human blood groups ? Livine Vinear Landsteiner Leeuwenhoek Livine Vinear Landsteiner Leeuwenhoek ANSWER DOWNLOAD EXAMIANS APP
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