Sun rises in the east and sets in the west due to the: Rotation of the Earth on its axis
The largest cell in Human Body is: Ovum
The Earth rotates while Sun is: Stationary
Normal Human body temperature 98.6f corresponds to: 37°C
Color of skin is due to: Melanin
What is the composition of the Male Chromosome? XY
Benzene cannot undergo: Elimination reaction
Radioactive elements emit: a, B, y radiations
The manufacture of iron from iron ore involves the process of: Oxidation
The function of sedimentation tank in Sewage treatment is to: Remove suspended solids
