bios – life
logy – (original: logos) which means study.
Importance of Biology
- better understanding on the functions of human body.
- better understanding on the causes of diseases and its cure.
- better understanding on ecology and henceimprove the management of problems related to the environment.
- saving animal and plant species which arefacing extinction.
Fields of Biology Research
- Cell biology
- Molecular biology
- Bacteriology Entomology
- Developmetal biology
Career Related to Biology
|Medicine||Doctor, nurse, dentist, pharmacist, veterinarian, physiotherapist|
|Biotechnology||Biotechnologist, nutritionist, food technologist|
|Agriculture||Estate manager, botanist, agricultural officer|
|Industry||Research officer, scientist|
Characteristic of Living Organism
|Metapolism:||Obtain energy for life and activities|
|Respiration:||Breakdown food to obtain energy for growth, movement….|
|Nutrition:||-Sources of energy and growth|
-Repair dameged tissue
|Locomotion:||Moving from place to place (only for animal)|
|Growth:||Increasing in size|
|Excretion:||Expelled waste from body|