Cytogenetics is a science that studies the structure and function of chromosomes and genes.

He is known as an expert in psychoanalysis.

Functional analysis is a branch of mathematics that studies the properties of functions in infinite-dimensional spaces.

He is an expert in paleography, and he is good at deciphering ancient handwritten documents.

I am very interested in marine biology.

Neuroanatomy is an important field of study for understanding the structure and function of the brain.

Demography is an important tool for understanding various aspects of society.

I studied linear algebra at university.

Palaeoclimatology is the science that studies the past climate of the Earth.

He is an expert in paleobotany.