Riceyness is physiological disorder related to _______ crop.

Which of the following pyramid is always upright? 

What is the seed rate of hybrid cotton with a spacing of 120 × 60 cm?

Which of the following organelles is responsible for dark reaction in plant cells?

Women Farmers Day is observed on

The soils of very cold climates which are defined as containing permafrost within two meters of the soil surface belongs to the order

The gynoecium occupies the highest position while the other parts  are  situated below  it. Which type of flower is that? 

Match List I with List II

The Hydrolytic decomposition of  protein and release of amines and amino acids is termed as ………………………………

The photorespiration process takes place in which of the following organelles?