set operations animation

Different forms of numbers Scientific notation, square roots, exponents, radicals, absolute value, factorial, logarithms Properties of numbers Estimation of solutions Sequences and series Proportionality/direct variation, exponential/fractional expressions Patterns, relations and functions ..

In this stage, water and carbon dioxide are used to form carbohydrates. This is done with the help of a carbon acceptor - ribulose biophosphate (RuBP). Calvin cycle produces sugar molecules and regenerates the carbon acceptor which then enters another cycle. The hydrogen atoms set free d..

It is a heart-rending narration about the flight of war victims to seek refuge in a neighbouring country through a long journey all along the Kruger Park. The story is set in war-torn Mozambique. It is as told by a nine year old who loses both her parents during the war. She has an older..

Movement involves 3 basic mechanisms. They are amoeboid, ciliary and muscular. Amoeboid movement is typically found in amoeba, a unicellular animal. Amoeba moves by producing pseudopodia, which are cytoplasmic projections. This involves change in the shape of the cell body and streaming ..

Oxides of Sulphur - Two of the important oxides of sulphur are sulphur dioxide and sulphur trioxide. Sulphur dioxide is formed by burning sulphur in air or roasting metal sulphides in the presence of air. A large amount of SO 2 gas is released into the atmosphere from coal and oil based power plant..

Although matter circulates, energy cannot be reused indefinitely. Solar energy is converted by the photosynthetic producers (plants) into chemical energy in the form of plant carbohydrates. Herbivores consume the plant carbohydrates and so this chemical energy is transferred to them. Carnivores con..

The inflammatory response may be localized or systemic. The localised response is confined to the site of injury only. The systemic response affects the entire body in case of a severe infection or a serious injury. In this case, the WBC count of the blood increases. Body temperature rises causing ..

>. It is used by plants to build carbohydrates which are then consumed by living animals. Because of the natural plant - animal carbon cycle, an equilibrium will be set up and all living matter will contain a constant equilibrium concentration of C - 14, if the intensi..

. Earth's atmosphere in its present form, is evolved and even now being influenced by earth's movement on its axis as well as sunlight. These two parameters decide what type of atmosphere we have now - its composition as well as the total height of atmospheric cover around the earth. Such an atmosp..

All living beings require a constant supply of energy for the various functions they perform. The energy is obtained from the sun. This energy is introduced into the biosphere by green plants by a process known as photosynthesis. Plants are able to trap this light energy and by the process of phot..