Although the Equal Protection Clause does not offer protection against discriminatory laws promulgated by the president, Congress, or federal administrative agencies, the Supreme Court has interpreted the due process clause of the Fifth Amendment to provide such protection (Bolling v.
Teenagers (14 to 17 years): 8 to 10 hours of sleep. Young adults (18 to 25 years): 7 to 9 hours of sleep. Adults (26 to 64 years): 7 to 9 hours of sleep. Older adults (65 years or older): 7 to 8 hours of sleep. Although most men and women need about seven to eight hours of sleep per night, their sleep patterns are generally different.
Babies spend 50 percent of their time in each of these states and the sleep cycle is about 50 minutes. At about six months of age, REM sleep comprises about 30 percent of sleep.By the time children reach preschool age, the sleep cycle is about every 90 minutes.abies spend 50 percent of their time in each of these states and the sleep cycle is about 50 minutes. At about six months of age, REM sleep comprises about 30 percent of sleep.