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Author Question: Common fiber optic data rates are ________. A) 50 MHz to 100 MHz B) 10 GHz to 40 GHz C) 1 MHz to ... (Read 51 times) |
The average office desk has 400 times more bacteria on it than a toilet.
The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.
When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.
The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.
Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.