Page 5 - Letter O - By initial dictionary by Futura-Sciences

Alphabetical index

Oviduct An oviduct is a passageway that eggs travel through when ...	Ovigerous Something that is ovigerous carries eggs.
Oviparous An oviparous species reproduces through eggs. The hatching ...	Ovipositor An ovipositor is a 'bridge organ', extended into a point, ...
Ovovegetarian Ovovegetarians are a subgroup of vegetarians who exclude all ...	Ovulation Ovulation is the stage when an oocyte is released by the ...
Ovulation test An ovulation test is the way any woman can find out her ...	Oxfam Oxfam, or the Oxford Committee for Famine Relief (1942) is a ...
Oxidase Oxidase is the enzyme responsible for an oxidation; as each ...	Oxidation Oxidation is the loss of one or more electrons by a ...
Oxidation zone An oxidation zone is part of a metalliferous deposit ...	Oxidised substance An oxidised substance is a molecule that has lost one or ...
Oxidising agent An oxidising agent is a molecule accepting one or more ...	Oxidoreductase Oxidoreductase is an enzyme that catalyses a redox reaction. ...
Oxy-fuel combustion Oxy-fuel combustion is a combustion process in which the ...	Oxygen Oxygen is the gas essential to the metabolism and survival ...
Oxytocin antagonist The oxytocin antagonists are uterine relaxants. They are ...	Oxytocin-like substance The oxytocin-like substances are medicines which can promote ...
Oyashio Current The Oyashio Current, or Oyashivo Current, is a cool North ...	Ozonator An ozonator, often placed in the technical room of a ...
Ozone Ozone is a gas with three atoms of oxygen in each molecule. ...	Ozone layer The ozone layer is the layer of the Earth's stratosphere ...
Ozonosphere The ozonosphere is the part of the atmosphere between 15 and ...