Answers:
Q1) b. Withdrawal
Q2) c. The regulation of biological cycles into regular, daily patterns ( circadian rhythm is the 24 hour cycle of human body)
Q3) a. One's subjective experiences of the external world and one's mental activity ( This statement is proposed by Wilhem wundt in his functionalism)
Q4) d. The teratogenic effects of alcohol ( Environmental hazards to fetus are called as teratogens. Alcohol is teratogen that causes Fetus alcohol syndrome)
Byron drinks five cups of coffee each day during the work week. Whenever he sleeps late...