Biology The kidneys are stimulated to produce renin 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 When the pH of the urine decreases When the peritubular capillaries are dilated By a decrease in the blood pressure ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is true about blood plasma? It is a faint yellow fluid It is the same as serum but without the clotting proteins It is about 90% water The main protein component is hemoglobin It is a faint yellow fluid It is the same as serum but without the clotting proteins It is about 90% water The main protein component is hemoglobin ANSWER DOWNLOAD EXAMIANS APP
Biology Study of typical behaviour of organisms in their natural habitatis is called Eugenics Ethnology Ehology Euthenics Eugenics Ethnology Ehology Euthenics ANSWER DOWNLOAD EXAMIANS APP
Biology Xylem tissue is mainly concered with the Transport of water and mineral nutrients in plants Transport of enzymes in plants Storage of prepared foods in plants Photosynthesis of plants Transport of water and mineral nutrients in plants Transport of enzymes in plants Storage of prepared foods in plants Photosynthesis of plants ANSWER DOWNLOAD EXAMIANS APP
Biology Oral pills of birth control prevent Pregnency Fertilization Entery of sperm in uterus Ovulation Pregnency Fertilization Entery of sperm in uterus Ovulation ANSWER DOWNLOAD EXAMIANS APP
Biology Which blood group is called universal donor? AB+ O+ AB- O- AB+ O+ AB- O- ANSWER DOWNLOAD EXAMIANS APP
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