(earth science) The collection of biological ocean processes that regulate the uptake, storage, and release of carbon.

plural of biological father

plural of biological mother

an artificial satellite that is designed to carry humans or other organisms

The study of the biological, behavioural and medical aspects of astronautics

The phenomenon in which some organisms such as hydra or jellyfish do not age.

Of a biological system, having the capacity to accumulate chemical elements and compounds.

The hypothesis that biological factors such as an organism's genes (as opposed to social or environmental factors) determine the majority of psychological and behavioural traits.

(biology) The study of the physiological changes that occurs within individual organisms from their conception through reaching physical maturity.

(biology, physics) An interdisciplinary science that uses the methods of quantum physics and physical chemistry to study biological systems.