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Author Question: When the primary key of one relation is placed into a second relation, it is called a: A) field ... (Read 50 times) |
Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.
According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.
Blood is approximately twice as thick as water because of the cells and other components found in it.
The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.
Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.