1.1 The Study of Biology

Learning Objective - Understanding the study of Biology
Learning Outcomes - A student is able to :

• state what the study of Biology is,
• explain the importance of Biology,
• list the different fields of study in Biology,
• list the careers related to Biology,
• state various ways of studying Biology.

The Study of Biology

Biology is the study of life or living organisms.

bios - life
logy - (original: logos) which means study.

The organised study of living things as well as their interactions with one another and the environment.

The importance of biology :

• Enables us to understand life
• Helps us to understand how each species fit into the dynamic pattern of life on Earth
• Helps us in managing the natural resources
• Enables the discovery of many important advances in biotechnology, medicine and genetic engineering
  

Benefits of biological research include :

• Better understanding on the functions of human body.
• Better understanding on the causes of diseases and its cure.
• better understanding on ecology and hence improve the management of problems related to the environment.
• Saving animal and plant species which are facing extinction.
  
  

Fields of study in Biology :

Careers related to Biology :

• In fieldwork such as ecological researcher
• In laboratory work such as testing of products, quality control of pharmaceutical and health care products
• In health care such as radiographers, occupational therapists, pharmacists, physiotherapists, nurses, optician, doctors and surgeons.