Biology
Monocot root differs from dicot root in having

well developed pith
radially arranged vascular bundles
open vascular bundles
scattered vascular bundles

ANSWER DOWNLOAD EXAMIANS APP

Biology
The kidneys are stimulated to produce renin

By a decrease in the blood pressure
When the pH of the urine decreases
When the specific gravity of urine rises above 1.10
When the peritubular capillaries are dilated

ANSWER DOWNLOAD EXAMIANS APP