Hadal zone
Biology

Hadal zone


Term: Hadal zone
Origin: Anc Greek
????/Hades (=ancient Greek underworld or the god of the underworld)
>????????/aidilos(=unseen, unknown) > ?(=(privative, ?non?) +?????/idein(=seen)
???????/zonimi(=gird) >????/zone(=belt)
Definition
The Hadal zone is the deepest portion (zone) of ocean with a depth of around 6,000 metres (20,000 ft) to the bottom of the ocean. This region is defined by complete darkness, high pressure, and average temperatures of 2-3 degrees C (35 degrees F). Just above the hadal zone is the abyssal zone.




- Polymerase Chain Reaction (pcr)
There are three stages to PCR: denaturation, heating, and extension. In the first stage, denaturation, the reaction tube in the thermal cycler is heated to 95 degrees Celsius. The high heat denatures DNA by breaking the hydrogen bonds; the double helix...

- Ocean Acidification
What is it:Ocean Acidification is what happens when the Carbon dioxide in the atmosphere transfers into the ocean and when Carbon Dioxide and water mix it creates a acid which is the acidification part.Correlation Between Climate Change and Acidification:Climate...

- Climate
Term: climate Literally meaning: ?an inclination, slope?Origin: Anc Greek?????/clima (=region, zone) > ???????/clinin(=to slope, to lean)because of the slope of the earth from equator to pole Coined/History(?)DefinitionClimate is the meteorological composite...

- Zoster
Term: zosterLiterally meaning: ?gird?Origin: Anc Greek??????/zoster(=belt, girdle) + ????/zone(=belt)  > ???????/zonimi(=gird) Coined/History  The zoster was a belt worn by warriors  in ancient Greece in order to secure their armour....

- Parazones
Term: parazones Literally meaning:  "beside bands"Origin: Anc Greek????-/para-(=beside, near, past by, in contrary )+ ????/zone(=belt)  > ???????/zonimi(=gird) Coined/History(?)DefinitionParazones are  the white bands alternating with...



Biology








.