a chemical substance derived from a biological source

The interdisciplinary science that applies theories and methods of the physical sciences to questions of biology.

The part of the Earth and its atmosphere capable of supporting life. / The totality of living organisms and their environment.

The use of living organisms (especially microorganisms) in industrial, agricultural, medical and other technological applications.

(oncology) The vitamin biotin labelled with radioactive (yttrium-90), used in the treatment of cancer, where it seeks out tumor cells that have been targeted by an antibody linked to streptavidin and kills them.

The design of engineering systems, especially electronic ones, based on that of biological systems. / biomimetics

(biology, biochemistry, genetics) a scientist who specializes in molecular biology

(biology, biochemistry) the branch of biology that studies the macromolecules of life, such as proteins, lipoproteins and nucleic acids

(chemistry, biology) A branch of biochemistry or biophysics in which the three-dimensional structures of biomolecules, such as proteins, DNA, or RNA, are obtained using X-ray crystallography or nuclear magnetic resonance spectroscopy (NMR).

of or relating to an account of a person's life