Well, a tree does produce enough oxygen for a person to stay alive. A small tree, only like, 4 ft. tall couldn't keep somebody alive for long. But a big, regular sized tree could keep somebody alive for a long time. 3-4 people actually.
it would take about 27 trees to produce enough oxygen for one person.
Diabetes
Sleepy.
not enough oxygen is getting into your body
enough to kill a person
It requires 22 trees to produce the amount of oxygen consumed by one person. (An acre of trees produces enough oxygen for 18 people). This data comes from the Northwest Territories Forest Management site:http://forestmanagement.enr.gov.nt.ca/forest_education/amazing_tree_facts.htmHow_many_people_can_use_oxygen_produced_by_tree
If the water does not contain enough oxygen, yes.
You can't raise enough monely to build an extension.
if she isn't comfortable enough to tell him then chances are that she doesnt actually love him ;)
respiration requires glucose to occur where there the combining of glucose with oxygen to produce energy which is used by the body in many processes for example in digestion. but for a person to have enough energy it needs someone to be well nutrited
Type 2 diabetes occurs.
yes because the plant is still producing oxygen even though the sun provides energy for the plant to produce oxygen. The reason that the answer is yes is because, the person who is watering the plant is exhaling oxygen so the plant takes in the oxygen