types of buffer systems

There are two types of buffers, acid buffer and basic buffer..

Systems are of various types depending upon the exchange of mass and energy and the constituent between the system and the surrounding..

Animals possess two type of circulatory system. They are a) Open type and b) Closed type..

Autonomic Nervous System - It is also called the visceral nervous system as it controls the functioning of the visceral (internal) organ..

Thermodynamics..

The neurons that conduct impulses from the receptors or sense organs to the central nervous system are called the sensory neuron..

In this type of circulatory system the blood may be present in the blood vessels for some time but finally it comes out of the blood vessels. The internal organs are directly bathed in blood. The blood flows from the heart into the arteries. The artery open into large spaces cal..

There are two types of ecosyste..

The figure shows dishes kept at different orientation, on each of which a marble is placed. If the marble in figure (a) is displaced slightly, it would rattle about for a while and come to rest in its original place. This is an example of stable equilibrium. A small disturbance to a system..

pH plays a very significant role in biochemical reactions. For example, the blood in our bodies is buffered at a pH value of 7.36-7.42 due to bicarbonate - carbonic acid buffer. A mere change of 0.2 pH units can cause death. Certain enzymes get activated only at certain definit..