Question
The following two (2) items consist of two statements,
Statement I and Statement II. Examine these two statements carefully and select the correct answer using the code given below. Statement I: It is a common observation that if we place a glass of ice-water on a table at room temperature, the ice-water will get warmer. Statement II: Heat is energy that flows between a system and its environment because of temperature difference between them.Solution
The correct answer is A
“Hopper burn” is caused by brown plant hopper in _________ crop:
An extreme modification in the order Diptera, where hind wings are reduced to nubs used for balance and direction during flight is
Deficiency of which mineral causes interveinal chlorosis of older leaves in which the veins remain green but the area between them turns yellow
Jute fibre is obtained from
De suckering is practiced in
The Ranikhet disease affects:Â
Leaf curl disease of cotton is due toÂ
Carbonation weathering involves reactions with:
Polyembryony occurs in
Which of the following is a measure to promote the export of organic products under India's Agricultural Export Policy?