List of top Questions asked in TS POLYCET

What is the process of joining two stems to grow as a single plant ?

What is the slurry mass of food that forms in the mouth due to chewing called ?

If the angle of sector is 30°, then the area of a sector of the circle with radius 7 cm is___(use \(\pi = \frac{22}{7}\))

If the magnification of the mirror is greater than 1, then the mirror is

The angle between a tangent to a circle and the radius drawn at the point of contact is

The Ova (Gametes) produced by a woman contains how many types of sex chromosomes ?

If the radius of a sphere is 3.5 cm, then the volume and total surface area of a sphere are respectively.... (use \(\pi=\frac{22}{7}\))

If the ratio of base radii of right circular cylinder and cone is 2 : 3 and the ratio of their heights is 3: 4, then the ratio of their volumes is

If the ratio of corresponding sides of two similar triangles is 4: 9, then the ratio of areas of these triangles is

Which of the following molecules has a triple bond?

Find the area of the shaded region in figure, if ABCD is a square of side 14 cm, APD and BPC are semicircles.(use \(\pi = \frac{22}{7}\))

If the total surface area of the cube is 864 cm², then its volume is

A box contains 7 red marbles and 9 green marbles. If a marble is drawn at random from the box, then the probability of not getting a red marble is

Which of the following organisms exhibit regeneration ?

Flowers having both the stamens and carpels are called

Men produce sperms from which age onwards ?

In any \(△ABC\), the value of \(\sin \left( \frac{A + B}{2} \right)\) is

The angle of elevation of the top of the tower, whose height is 15 mts, at a point whose distance from the base of the tower is 15 mts is

The lens which always give a diminished and virtual image is

The gas formed when Zn is treated with dil. HCl is

Functional group present in carboxylic acid is

In the given figure, \(∠ADE = ∠CBA\), if AD=3.8 cm, AE=3.6 cm, BE= 2.1 cm and BC= 4.2 cm, then DE =

In the given figure, \(PQ||BC\). If AP=3 cm, BP=2 cm and CQ=3 cm, then AQ= 

Plaster of Paris is___

The molecule in which the central atom has one lone pair of electrons in its valence shell is