Terminal electron acceptor Definition and Examples

Definition
noun
A compound that receives or accepts an electron during oxidation of carbon source, e.g. during cellular respiration or photosynthesis.
Supplement
Organisms obtain energy by transferring electrons from an electron donor to an electron acceptor. In the electron transport chain, the electron acceptor is reduced and the electron donor is oxidized. In cellular respiration under aerobic conditions oxygen is the terminal electron acceptor.
See also: electron acceptor, redox reaction.

DNA is a double helix structure comprised of nucleotides. A nucleotide, in turn, is made up of phosphate molecule, deoxy..

The arthropods were assumed to be the first taxon of species to possess jointed limbs and exoskeleton, exhibit more adva..

This tutorial elaborates on how the nervous system works, particularly at the tissue level of the brain. There are three..

Certain species are capable of expressing characteristics indicative of the state of the ecosystem they occupy. They are..

The nervous system is essentially a biological information highway. This tutorial gives an overview of the nervous syste..

Genes are expressed through the process of protein synthesis. This elaborate tutorial provides an in-depth review of the..

Terminal electron acceptor