Percentage of water in brain cells is_______?
A. 20% B. 65% C. 85% D. 89%
A. 20% B. 65% C. 85% D. 89%
A. Population B. Community C. Biome D. Habitat
A. Bioremediation B. Integrated disease management C. Antisepsis D. Biological control
A. Hungry B. Carnivore C. Vegetarian D. Omnivore
A. Respiratory system B. Nervous system C. Endocrine system D. Both b and c
A. Hydration B. Hydrolysis C. Dehydration synthesis D. Electrolysis