Bioflix activity: gas exchange -- oxygen transport 10 of 10 review in this activity, you will follow oxygen on its path from the lungs to the body tissues. to review how oxygen is transported in the body, watch this bioflix animation: gas exchange: transporting oxygen. part a - oxygen transport drag each label to the appropriate location on the flowchart. oxygen binds to a molecule of hemoglobin. oxygen binds to a molecule of hemoglobin. oxygen diffuses from the blood to the body's tissues. oxygen diffuses from the blood to the body's tissues. oxygen diffuses from the alveoli into surrounding capillaries. oxygen diffuses from the alveoli into surrounding capillaries. oxygen is carried through blood vessels to a capillary. oxygen is carried through blood vessels to a capillary. oxygen enters a red blood cell.

answer: andy garner, a 17-year-old who decided to become a human guinea pig in 1965 and go without sleep for 11 days. by the second day his eyes had already stopped focusing, and he lost the ability to identify objects by touch. by day three he was moody and uncoordinated and by the end he had trouble with short term memory and had even started hallucinating.

and a rare genetic mutation called fatal familial insomnia, where people can’t sleep at all, gets progressively worse over months or years and leads to dementia and death.

a devoted soccer fan died after staying awake 48 hours to watch the world cup, she said. ‘while his untimely death was due to a stroke, studies show chronically sleeping fewer than six hours a night increases stroke risk by 4 1/2 times compared with those getting a consistent seven to eight hours.'

*shorten it up as your wish*

(i have divided it into 3 simple paragraphs)