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Author Question: Which quantum numbers must be the same for the orbitals that they designate to be degenerate in a ... (Read 51 times) |
Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.
Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.
On average, the stomach produces 2 L of hydrochloric acid per day.
Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.
It is difficult to obtain enough calcium without consuming milk or other dairy foods.