Study of fossils
Palaeontology
zoology, vetinary science, marine biology, herpetology, mammology, ornithology etc. are some of the field of study of animal science
Animal husbandry is a field of animal science occupied with the study and applications of animal reproduction,practical applications include pet or livestock breeding,hereditary diseases and mutations,and possible benefits to human health sciences through controlled experimentation
Oology is the study of eggs (all eggs as related to biology) Ornithology is the study of birds...so it's gotta be one of those two Oornithology seems like the most balanced answer! but it's not a recognized field of science.
Ichthyology is the scientific study of fish.
Palaeontology is a branch of science and it's the study of dinosaur fossils.
Study of spiders
Study of Cells
Study of language
Study of virus
Anthropology falls under the social sciences, focusing on the study of human societies and cultures. It integrates elements from various scientific fields such as biology, sociology, and archaeology to understand the diversity of human behavior and development.
Study of flower yielding plants
Palaeontology is the study of prehistoric life, including dinosaurs.
Deals with the study of origin of new from old
Computer science
Palaeontology
Engineering is his field of science