important question of matrices

The consistency of DNA copying during reproduction is important, which leads to the stability of population species. Changes in ecological system, which are beyond our control like varying temperature, varying water levels and natural calamities, can wipe out the population species. So i..

Stereochemistry, an important aspect of carbon compounds, is a feature that is widely prevalent in nature. The human body is structurally chiral with the heart lying to the left and the liver to the right. Many climbing plants show chirality in the way that they wind around supporting str..

Some important results - Given a, b, c and d are non-zero real numbers, we can deduce other proportions by simple Algebra. These results are often referred by the names mentioned along each of the properties obtained. (1) If then bc = ad This property is known as INVERTENDO. (2) If , then..

By making a comparative study and assorting the similarities and differences amongst the various varieties of species, organisms can be classified into groups or sets. Taxonomy is a regular branch of science that is involved with the purpose of arranging or grouping organism..

Transpiration is responsible for uptake of water from the soil. It is responsible for movement of water and dissolved minerals from the roots to different parts of the plant. It results in cooling of the leaf surfaces, thereby protecting them from excessive heat..

1 mole of an atom = 1 gram atomic weight of an atom 1 mole of a molecule = 1 gram molecular weight of molecule 1 mole of a gas = 22.4 liters of gas at STP 1 mole of a substance = 6.023 x 10 2 3 , atoms, molecules or ions Molecular weight = 2 x Vapor density 1 molar volume = ..

The branch of science, which deals with the study of matter, its composition, its properties and the changes that it undergoes in composition as well as in energy during various processes, is defined as chemistry. It has been further divided into different branches depending upon specialized fields..

Relation between nearest neighbor distance (d) and edge length (a) of a unit cell in a cubic crysta..

On the set of positive integers Z + , the relation a divides b is reflexive not symmetric transitive On the set of positive integers Z + , the relation "a not reflexive not symmetric transitive On the set of triangles, the relation similar to is reflexive symmetric ..