Plants prepare their own food, consume, and store the extra food being prepared and use them later. Preparation of food in plants is called photosynthesis. It requires an essential pigment, chlorophyll, which traps solar energy and converts the raw Read more…
Generally, characters expressed in the parents are also seen in their children. Characters are inherited from parents to offsprings. These inherited characters change over time with respect to various environmental factors such Read more…
Let us find out, if π (pi) is a rational or an irrational number. A number which can be expressed in the form of a fraction is called a rational number, where the Read more…
Often many confuse themselves with the two life processes taking place in plants; photosynthesis and respiration. This is because oxygen is released by the plants as a byproduct of photosynthesis, which is Read more…
Trigonometry is a branch of mathematics which gives the relationship between length of sides and angles of the triangles. It is very challenging for the students of class to remember the trigonometric ratio Read more…
