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Author Question: True or False? Archaea have chromosomes that are more like those of eukaryotes but replicate them ... (Read 24 times) |
Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.
A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.
The familiar sounds of your heart are made by the heart's valves as they open and close.
Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.
Blood is approximately twice as thick as water because of the cells and other components found in it.