List of top Questions asked in TS POLYCET

Who discovered Mitosis ?
In plants, the fusion of male gamete with secondary nucleus results in
In majority of flowering plants, how many cells are present in an embryo sac ?
The alkaloid used as medicine for snake bite is
The hormone responsible for phototropism in plants is
There are_____ number of cranial nerves in human being.
Nerves that carry impulses from sense organ to brain or spinal cord are
A person has loss of control on emotions. Which part of brain must have stopped functioning ?
The most Poisonous of all waste products of metabolism is
Which experiment proves that oxygen is evolved by plants during photosynthesis?
Which of the following pairs is matched correctly ?
Which cell organelle in a plant cell participates in photosynthesis
Which of the following is the correct flow chart of human digestive system ?
The Origin of Species was written by
Which part of our eye is responsible for image formation?
Object distance (u), image distance (v), focal length (f) are all measured from
In our eye cones identify
With the help of _____eye-lens changes its focal length.
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
When a person is suffering from both Myopia and Hypermetropia, which should be used ?
The current in a conductor is directly proportional to the potential difference between its ends. This is called____
When a copper wire is connected to a battery the electric field in the wire is
Units for specific resistance
\(\frac{\text{Force} \times \text{Length}}{\text{Charge}}=\)which quantity ?
A current through a conductor is 2A, when there is a potential difference of 10V between its ends. Its resistance is