While MPAs may have a genetic basis, they might also be caused by factors in the fetal environment : anoxia, bleeding, or infection.
42.
This mechanism is strictly regulated by conditions of partial anoxia in the soil, at a depth determined by whether the texture is sandy or clayey.
43.
Regional extinctions in the North Atlantic can be attributed to increased deep-sea anoxia, which could be due to the slowdown of overturning ocean currents,
44.
The risk factors associated with steatosis are varied, and include diabetes mellitus, protein malnutrition, hypertension cell toxins, obesity, anoxia and sleep apnea.
45.
Anoxia is quite common in muddy ocean bottoms where there are both high amounts of organic matter and the low levels inflow of oxygenated water through the sediment.
46.
If the LOEMs do represent animal resting stages, this would be consistent with frequent periods of oceanic anoxia in the Ediacaran, which disappear in the Cambrian.
47.
In contrast, mature homeothermic animals, vulnerable to relatively short periods of anoxia, rapidly accumulate arachidonic and docosahexaenoic acid as a result of phospholipase A2 activation.
48.
As with other suicide methods, charcoal burning suicide attempters can live from the attempt, which typically leaves a person with severe brain damage due to cerebral anoxia.
49.
Anoxia is further influenced by biochemical oxygen demand ( BOD ), which is the amount oxygen used by marine organisms in the process of breaking down organic matter.
50.
These sources increase the biochemical oxygen demand in the waters where they are discharged which leads to the depletion of dissolved oxygen in the water and often causes anoxia.
