The chemical compounds produced by the host plants to protect themselves from fungal infection are known as:

Two bacteria found to be very useful in genetic engineering experiments are:

The cell wall of bacteria is composed of:

Bacteria lack alternation of generation because there is:

One gene - one enzyme relationship was established for the first time in:

Which of the following belongs to Kingdom Monera?

A non-photosynthetic aerobic nitrogen fixing soil bacterium is:

Ergot of rye is caused by a species of:

Bacterium, with flagella all over its body is called:

The major component of bacterial cell wall is a polymer called: