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In liquids and gases, convection is the primary mode of heat transfer. Hot liquid becomes lighter (lower density) and rises, while cooler liquid (higher density) sinks, creating convection currents. Conduction happens mainly in solids; radiation involves electromagnetic waves and does not need a medium.
Disbudding is commonly practiced for obtained better bloom in
Maximum segregation is observed in:
In British Drug House (BDH) method of pH testing, soil is mixed with distilled water, universal indictor solution and ______for a colour reaction.
Varalaxmi is a hybrid developed in
The double zero type variety belongs to
Chenopodiaceae is the family of:
Kew, Queen or Mauritius are varieties of
Tetrazolium (TZ) test is done to check
Judicious removal of plant part to obtain better and qualitative yield is termed as ___
Urea contains: