His secondary role greatly contributed to the success of the team.

His long talk is just like 'a hundred days of sermonizing without a fart.'

He has a deep interest in parapsychology.

He is an expert in primatology and is engaged in the study of gorilla behavior.

Cell biology is the study of the structure and function of cells, which are the basic units of life.

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

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

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.