Scotch Plains Sections- North v. South v. Fanwood (15 replies) Latest news from Fanwood, NJ collected exclusively by city-data.com from local newspapers, TV, and radio stations. Ancestries: Italian (17.1%), Irish (16.9%), United States (10.3%), German (10.0%), Polish (5.5%), English (4.6%).
Organisms capable of photosynthesis produce food molecules like carbohydrates. There are many forms of cellular respiration. Some organisms require oxygen to carry out respiration known as aerobic cellular respiration and the respiration that does not require presence of oxygen is called anaerobic cellular respiration.
The human body needs oxygen to sustain itself. The decrease of oxygen to at least one body part is known as hypoxia. The total lack of oxygen is known as anoxia. Brain cells are destroyed after 4 to 6 minutes without oxygen. When the flow of oxygen to the brain is completely cut off, a person will lose consciousness within 10 seconds. Extended hypoxia leads to brain damage and ultimately death.