Half of the world's oxygen is produced via phytoplankton photosynthesis. The other half is produced via photosynthesis on land by trees, shrubs, grasses, and other plants. As green plants die and fall to the ground or sink to the ocean floor, a small fraction of their organic carbon is buried.Jun 7, 2004
How many sources of oxygen are there?
There are 3 main sources for oxygen in most health care settings: (1) piped oxygen systems which are typically at higher level facilities with more resources and patient volume; (2) oxygen cylinders, which do not require electricity but do require other accessories to deliver the oxygen to patients; and (3) oxygen
How many types of oxygen are there?
The three forms of oxygen Oxygen can be delivered in three basic ways: via concentrator, compressed oxygen gas, and liquid oxygen. The least expensive and most efficient method to deliver oxygen therapy at home is via an oxygen concentrator.Feb 9, 2008
What are the 3 types of oxygen?
Oxygen can be delivered in three basic ways: via concentrator, compressed oxygen gas, and liquid oxygen. The least expensive and most efficient method to deliver oxygen therapy at home is via an oxygen concentrator.Feb 9, 2008