Start learning 50% faster. Sign in now
Burning of coal is a chemical change, as it involves combustion and produces new substances. (B) Dissolving salt in water: Correct, it is a physical change. (C) Melting of ice: Correct, it is a physical change.
In which of the following flower crop "bending" is followed?
Which of the following helps to retain color of meat
The predominant sugar in insect hemolymph is
In alley cropping systems, which of the following is a key consideration for choosing tree species to plant between crop rows?
Which dance is performed by scout bees to indicate a nearby food source within 50 meters of the hive?
In dryland agriculture, contingency cropping is due to
Major protein found in wheat is/are
Curly toe paralysis presents as inward curling of the toes on the chicken's feet, which impairs their ability to walk. Curly toe paralysis is caused by ...
Income elasticity of demand for giffen goods is
The most critical stage for irrigation in wheat is CRI. In wheat, CRI stage arises at (DAS)………………………
...