‘A + B means "A is the son of B, A – B means A is

Whitening of hair is caused by the deficiency of _________.

When was National Cooperative Exports Limited (NCEL) established?

Which technique is employed for DNA detection?

Whooping cough is also called as

Who among the following can terminate the term of the Governor of a state? 

What reproductive strategy involves parasites exploiting the parental care of other species?

Under the electron microscope, which cell organelle is visible as either clusters or single, small dots that float freely in the cytoplasm?

Heart transplantation is first done by

Which blood type can individuals with the Bombay Blood group (HH) receive transfusions from?

Lymph attacks harmful ________ in the blood.