Amino acid sequences are known to provide extremely important biochemical information. For example, the sequence of amino acids in a given... View Article
Pure water is known to be a neutral substance and is neither acidic nor basic. However, water contains both H+ ions as well as OH- ions. If the... View Article
Light travels in straight lines primarily due to the fact that light is a wave. However, light can change its path (away from a straight line)... View Article
The effect sizes in relatively small studies are known to be more variable than those in relatively larger studies. It can be noted that small... View Article
The standard deviation of a given sampling distribution generally reffered to as the standard error. Despite the mean of a given sampling... View Article
Sampling distributions are probability distributions of statistics that are obtained from a larger number of samples that are drawn from a... View Article
When the kinetic energy of an electron is increased the wavelength of the associated wave will decrease. This is because wavelength is inversely... View Article
When electrons lose energy, they tend to jump down an energy level as they are rotate around the nucleus (given that they have lost a sufficient... View Article
Generally, in order to measure bandwidth, the net amount of traffic that is received and sent across a specific time period must be counted.... View Article
Each and every chemical reaction require some amount of activation energy to begin. The activation energy enables the reactants to move and... View Article
Relative pressure is nothing but the atmospheric pressure which is corrected to consider sea-level conditions. In order to compare the pressure... View Article
The value of the equilibrium constant 'K' is known to indicate the equilibrium ratio of the products to the reactants. For an equilibrium... View Article
When chemical equilibrium is established, the concentrations of reactants and products do not change. However, it is important to note that the... View Article
When an endothermic reaction takes place, energy is absorbed from the environment to form a chemical bond. When such a bond is broken, the... View Article
Enzymes are proteins which have the ability to change their shape and become active or inactive. An activator molecule can bind to an enzyme,... View Article
The Delta H (enthalpy) of a chemical reaction can either be positive or negative. If the Delta H of a reaction is positive, then the chemcial... View Article
The tension in a pendulum is known to be perpendicular to the motion of the bob. Therefore, the tension does not do any work on the bob of the... View Article
When the bob of a pendulum moves back and forth, the type of motion involved is generally reffered to as "oscillation." The position of the... View Article
A pendulum can lose energy to the wind resistance, the friction between the tube and the string, or to the internal friction within the bending string.... View Article
Vinegar, by itself, cannot be reffered to as a solute. Moreover, vinegar is a solution of acetic acid in water. Here, acetic acid is the solute... View Article
