The study of molluscan is called

Information in paleontology comes from the study of 

Dendrochronology is the

The study of growth and development of organisms is called 

Formation, growth and development of a new individual from egg is known as

Study of ticks and mites is called

Branch of zoology dealing with the study of fishes is called

The branch of biology dealing with the relationship between organisms and their environment is called

The study of classification of organisms is called

The branch of biology dealing with the distribution of animals on earth is called