Question
Which of the following is an example of a physical
change?Solution
 Melting of ice is a physical change because only the physical state of water changes from solid (ice) to liquid (water), while its chemical composition (H2O)stays the same.
Tree banding is done in mango trees to control ______ insect pest.
It is also known as Chinese layering, Pot layering, Marcottage or Gootee-
‘My Plate for the Day’ which promotes health, prevents hidden hunger and protects from diseases was developed in the year?
Which organelle is responsible for the synthesis of glycoproteins and glycolipids
The theory of extension education is based on
The breeding method useful in purification of existing varieties is
Blind hoeing is recommended for –
Soil structure classification based on general shapes and arrangement of peds are called
Trading of livestock products like milk powder, egg powder, meat, wool, leather etc. constitute
If a manufacturing company does not adhere to CGMP regulations :