What percent of parricides are committed by White 14- to 17-year-old male adolescents?

Evidence indicates that historically, the total process of growth is speeding up. This is known as:

A) acromegaly. B) the Doppler Effect. C) the secular trend. D) the Tyndal Effect.

While writing a research paper, you propose that infants need a greater amount of sleep than adults because sleep stimulates brain development. Which of the following supports your stance?

a. The neonate's brain wave patterns during REM sleep are different from the patterns of adults. b. The neonate's brain is 40% smaller than that of an adult and REM sleep increases its size. c. During REM sleep, neonates appear to be lucid. d. Neonates spend at least 80% of their sleep in REM sleep.