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genu is a fourth declension neuter noun. It declines in the order of cases nominative, vocative, accusative, genitive, dative, ablative, in the singular and plural forms, like so: SINGULAR - genu, genu, g...

Exercise leads to an increase of CO2 in the blood. This lowers pH as the CO2 binds with water to form carbonic acid. This pH change is measured by chemo-receptors in the carotid arteries. This change then...

Cosmic microwave background is a very faint level of microwave radiation filling all of space, and coming from all directions. The cosmic microwave background is useful to physicists as it provides the be...

The primary structure is the sequence of amino acids. It defines the role of the protein as all the other structures are based off of it.
The secondary structure dictates whether the protein is folde...

Respiration can be broken down into four main stages: glycolysis, the link reaction, the Krebs cycle (or citric acid cycle), and the electron transport chain. Glycolysis is the process through which gluco...