Biology The kidneys are stimulated to produce renin When the pH of the urine decreases When the peritubular capillaries are dilated When the specific gravity of urine rises above 1.10 By a decrease in the blood pressure When the pH of the urine decreases When the peritubular capillaries are dilated When the specific gravity of urine rises above 1.10 By a decrease in the blood pressure ANSWER DOWNLOAD EXAMIANS APP
Biology Deficiency of which minerals causes goitre? Magnesium Calcium Iodine Sulphur Magnesium Calcium Iodine Sulphur ANSWER DOWNLOAD EXAMIANS APP
Biology Which among the following is not a connective tissue? Blood Cartilage Bone Skin Blood Cartilage Bone Skin ANSWER DOWNLOAD EXAMIANS APP
Biology Mitochondria are also known as Store house of the cell Factory of protein synthesis Power house of the cell Factory of ribosomes synthesis Store house of the cell Factory of protein synthesis Power house of the cell Factory of ribosomes synthesis ANSWER DOWNLOAD EXAMIANS APP
Biology Oral pills of birth control prevent Ovulation Entery of sperm in uterus Fertilization Pregnency Ovulation Entery of sperm in uterus Fertilization Pregnency ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following organs do not have blood vessels? None of these Liver Spleen Cornea None of these Liver Spleen Cornea ANSWER DOWNLOAD EXAMIANS APP
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