| Ecology |
Study of inter-relationship between living and their environment |
| Evolution |
Study of origin of life, variation and formation of new species |
| Embryology |
Study of factors fertilization of egg, formation of zygote and development of embryo |
| Eugenics |
Study of factors connected with the improvement of human race |
| Euthenics |
Study of environmental condition that contributed to the improvement of human beings |
| Euphenics |
Treatment of defective in heredity through genetics engineering |
| Ethnology |
Study of science dealing with different races of human |
| Etiology |
Study of causative agents of disease |
| Entomology |
Study of possibility of flower |
| Food technology |
Scientific processing, preservation, storage and transportation of food |
| Forensic Science |
Application of science for analysis of various facts and evidence to identify the cause or the person involve in crime act |
| Fishery |
Catching, breeding, rearing and marketing of fishes |
| Forestry |
Development and management of forest |
| Fermentation |
Process of incomplete oxidation that occur in microbes and other cells in absence of oxygen, leading to the formation of ethyl alcohol |
| Genetics |
Study of variation and transmission of heredity character from parents to their young ones |
| Growth |
Permanent increase in weight, volume and size of an organism |
| Genetic Engineering |
Manipulation of gene in order to improve the organism |
| Gynecology |
Study of female reproductive organ |
| Gerontology |
Study of ageing |
| Gastroenterology |
Study of alimentary canal or stomach and intestine related disorders |
| Hypertonic |
When two solution have different solute concentration. The solution which have higher concentration is called hypertonic |
| Hypotonic |
In two solutions which have lower solute concentration is called hypotonic |
| Homeothermic |
Animals who have constant body temperature are called homoeothermic or warm blooded animal |
| Histology |
Study of tissue organisation and their internal structure with the help of microscope |
| Hygiene |
Science taking care of health |
| Hydroponics |
Study of growing plant without soil in water which contain nutrient |
| Haematology |
Study of blood |
| Hepatology |
Study of liver |
| Ichthyology |
Study of fishes |
| Immunology |
Study of immune system or resistance of body to disease |
| Kalology |
Study of human beauty |
| Metazoans |
All multicellular animals are called metazoans |
| Monoecious |
Plants which have both male and female flower |
| Morphology |
Study of external structure |
| Microbiology |
Study of micro-organism like virus, bacteria, algae, fungi and protozoa |
| Molecular biology |
Study of molecule found in the body of living organism |
| Medicine |
Study of treating disease by drug |
| Mammography |
Branch of science which deal test for breast cancer |
| Mycology |
Study of fungi |
| Myrmecology |
Study of ant is called myrmecology |
| Mixed farming |
Farming along with animal husbandry |
