I am majoring in Biochemistry at university.

He has a deep interest in natural history.

This structure was built centuries ago.

He is devoted to the study of neoplasms.

The products of this region are very delicious.

Angiosperms make up the majority of plant species on Earth.

Various plants and animals inhabit this park.

He ended up in a vegetative state after the accident.

He is an expert in nuclear physics and has won many awards in the field.

Sandwich compounds are being studied in a branch of chemistry.