MATTER

Any thing which occupies space and has mass.

STATES OF MATTER:
There are three states of matter.

           1.    Gas

           2.    Liquid

           3.    Solid

1. Gas:

Gas has no shape of its own, rather it takes the shape of container I has no definite volume.

2. Liquid:

Liquid has no shape but it has definte volume.

3.Solid:
Solid possesses both definite shape and definite volume.

    

    

RELATIONSHIP OF BIOLOGY WITH OTHER SCIENCES

RELATIONSHIP OF BIOLOGY WITH OTHER SCIENCES

BIOCHEMISTRY:

  A complete branch of chemistry which requires firm knowledge of biology and chemistry to explain the synthesis of bio-molecules, their requirement and effect caused by the deficiency and efficiency of different molecules on the organisms and their metabolism.

Biophysics:

    Branch of physics where we apply laws and techniques of physics explain the metabolism of living organism, to find out the age of fossils etc.

BIOMETRY:

    It is branch of mathematics where data and measurements related to living organism are dealt with and without knowledge of mathematics and statistics.

   BEHAVIOURAL BIOLOGY:

   Many of the facts of biology are reflected in the of behavior, it is an intersection of biochemistry, genetics, physiology, evolutionary theory and ecology.

       BIOSIOLOGY

  The study of behavior, especially social behavior, also connects biology to the social science and humanities.