List of top Questions asked in TS POLYCET

What does the symbol '∆' represent in a chemical equation ?
The product formed when quick lime reacts with water is
The hormone responsible for phototropism in plants is
Which experiment proves that oxygen is evolved by plants during photosynthesis?
A person has loss of control on emotions. Which part of brain must have stopped functioning ?
Which of the following pairs is matched correctly ?
The alkaloid used as medicine for snake bite is
Which of the following is the correct flow chart of human digestive system ?
In majority of flowering plants, how many cells are present in an embryo sac ?
In plants, the fusion of male gamete with secondary nucleus results in
The impurities present in the ore is called as
Which of the following is used as a flux in the smelting of Haematite?
Potassium and Calcium belongs to
Which of the following is an ore of Iron ?
Units for specific resistance
In our eye cones identify
When a person is suffering from both Myopia and Hypermetropia, which should be used ?
In which plants oxygen is absorbed through aerial roots?
Which part of our eye is responsible for image formation?
Object distance (u), image distance (v), focal length (f) are all measured from
A bird is flying down vertically towards the surface of water with constant speed. A fish in the water vertically below the bird sees the bird
pH value of aqueous NaCl solution is
Which one of the following is strong acid ?
Which one of the following is an acidic oxide ?
Metallic oxides are generally____in nature