- Grade 11 and 12 Mathematics (Moderator: geoffrey)
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Author Question: Answer true or false. A graph consists of edges and vertices. (Read 197 times) |
- Grade 11 and 12 Mathematics (Moderator: geoffrey)
If all the neurons in the human body were lined up, they would stretch more than 600 miles.
After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.
People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.
Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.
Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.