Angiology :- Deals with the study of blood vascular system.
Anthology :- Study of flowers
Anthropology :- Study of apes and man.
Apiculture :- Honey industry (Bee Keeping)
Araneology :- Study of spiders.
Batracology :- Study of frogs.
Biochemistry :- Deals with the study of chemical reactions in relation to life activities.
Biotechnology :- Deals with the use of microorganisms in commercial processes for producing fine chemicals such as drugs, Vaccines, hormones etc. on a large scale.
Cardiology :- Study of heart
Craniology :- Study of Skulls.
Cryptography :- Study of secret writing.
Cryogenics :- Study concerning with the application and Uses of very low temperature.
Cytology :- Study of cells
Dermatology :- Study of skin.
Ecology :- The study of relationship between organisms and environment.
Entomology :- Study of Insects.
Etiology :- Study of cause of disease.
Eugenics :- Study of improvement of human race by applying laws of heredity.It is related with future generations.
Evolution :- Deals with the study of origin of new from old.
Floriculture :- Study of flower yielding plants.
Geology :- Study of condition and structure of the earth.
Genetics :- Study of heredity and variations.
Gerontology :- Study of growing old.
Gynecology :- Study of female reproductive organs.
Horticulture :- Study of garden cultivation.
Hematology :- Study of blood.
Hepatology :- Study of liver.
Iconography :- Teaching by pictures and models.
Immunology:- Science which deals with the study of resistance of organisms against infection.
Jurisprudence :- Science of law.
Kalology :- Study of human beauty.
Lexicography :- Compiling of Dictionary.
Mycology :- Study of fungi.
Myology :- Study of Muscles.
Nephrology :- Study of Kidneys
Neurology :- Study of nervous system.
Numismatic :- Study of coins and medals.
Obstetrics :- Branch of medicine dealing with pregnancy.
Oneirology :- Study of Dreams.
Ophthalmology :- Study of eyes.
Ornithology :- Study of Birds.
Osteology :- Study of Bones.
Palaeontology :- Study of fossils.
Philately :- Stamp Collecting.
Philology :- Study of Languages.
Phonetics :- Concerning the sounds of a spoken language.
Physiology :- Science dealing with functioning of organisms.
Pedology :- Study of soils.
Pathology :- Study of disease causing organisms.
Physiography :- Natural Phenomenon
Psychology :- Study of Algae.
Pomology :- Study of fruits.
Seismology :- Study of Earthquake.
Sericulture :- Silk industry (culture of Silk moth and pupa).
Telepathy :- Communication between two minds at a distance with the help of emotions thoughts and feelings.