Statement- M < O = N ≤ E > Y S > A ≥ C = D ≥ N Conclusion I. O ≤ D Hence conclusion I (D ≥ N =O) is true II. A > M Hence conclusion II ( A ≥ C = D = O > M ) is true
The silk fibres are held together in cocoon by a substance known as
“Clipping” the tips of the rice seedling before transplanting reduces the infestation of __________
Insects are classified into the phylum_______.
Which of the following insects is the carrier of grassy stunt pathogenic virus?
Which pest is identified by the ‘honeydew’ it secretes, which often leads to the development of sooty mold on plant leaves ?
A bacterial disease of silkworm turns the color of larva to black and emits the foul smell. Name of the disease is:
Which of the following is not matched correctly?
Pebrine disease of silkworm is caused by
Which of the following is called the resting and inactive stage in the insect life cycle?
This toxin is derived from Bacillus thuringiensis, alters the ion permeability of the midgut epithelia in insects, leading to gut paralysis and death:
