Biology The kidneys are stimulated to produce renin By a decrease in the blood pressure When the specific gravity of urine rises above 1.10 When the peritubular capillaries are dilated When the pH of the urine decreases By a decrease in the blood pressure When the specific gravity of urine rises above 1.10 When the peritubular capillaries are dilated When the pH of the urine decreases ANSWER DOWNLOAD EXAMIANS APP
Biology The smallest unit that is capable of carrying out life functions is known as Tissue Cell DNA Blood Tissue Cell DNA Blood ANSWER DOWNLOAD EXAMIANS APP
Biology Which type of bacteria get their food from dead organic matter? None of these Saprophytic Autotrophic Parasitic None of these Saprophytic Autotrophic Parasitic ANSWER DOWNLOAD EXAMIANS APP
Biology Which part of the brain is responsible for consciousness? Cerebellum Brain stem Cerebrum None of these Cerebellum Brain stem Cerebrum None of these ANSWER DOWNLOAD EXAMIANS APP
Biology The number of chlorplasts in a cell of Spirogyra is 43838 43844 43869 43834 43838 43844 43869 43834 ANSWER DOWNLOAD EXAMIANS APP
Biology In autotrophic bacteria, where is chlorophyll located? In the infolded plasma membrane In chloroplast membranes In the ribosomes In the nucleoid In the infolded plasma membrane In chloroplast membranes In the ribosomes In the nucleoid ANSWER DOWNLOAD EXAMIANS APP
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