a. All of our bodies are composed of organic and inorganic matter
b. All atomic processes in living things involve either synthesis or breaking down of complex compounds which are purely chemical phenomena.
c. All living organisms involve flow of energy, transformation of energy, from organic compounds like carbohydrates, proteins, fats, etc.
d. Genetic materials DNA/RNA are formed by chemical compounds.
e. Enzymes, hormones and other fluids are mainly chemical compounds.
f. Molecules move in and out from a cell through osmosis and diffusion process which are chemical phenomena.
2. Physics
a. The most physiological process in plant i.e. photosynthesis, requires light which is a physical factor.
b. Many biological instruments and techniques E.g.: – X-Ray. ECG, Electric Microscope, Ultrasound, MRI, chromatography, etc. which enables study of finer details of cellular and sub-cellular components have physical applications.
c. Study and Functioning of Human Eye.
3. Geography
Distribution of plants and animals vary with different geographical factors E.g. climate, altitude, temperature, etc
4. Mathematics and Statistics Census of wild animals is based on application of mathematical and statistical applications. Such applications are helpful in data compilation and analysis of living organisms.
5. Sociology
Study of human behavior, social relationship, and antisocial relationship for example criminals and terrorists, etc. requires the study on human nervous system and study of glands, hormones, etc. It also requires the knowledge of principles of inheritance, pedigree analysis, etc.
“The gardener “is the story of a women named Helen Jurrell who is left with an illegitimate son to bring up. Helen Jorrell is living in a country village where she grew up .Once she goes to France saying that she had some health problems and returns with a baby. She explains to her villagers that the is the son of her recently dead