______ is commonly known as washing

The approximate distance between the sun and the earth is

The pH of a neutral solution is —

What is the correct definition of "Economic Injury Level (EIL)"?

Which poultry disease is also known as New Castle Disease?

Specialized system which is produced from the leaf axil at the crown of the plant and prostate horizontally is known as

Some plants exude water in liquid form through specialized openings called 

Which stage does adulteration take  place in ?

Maximum temperature in a day is generally observed at:

What should be the spacing for standard variety of apple tree?

Litchi mite is controlled by: