Answer:
Explanation:
Alcoholism is the inability to control drinking due to both a physical and emotional dependence on alcohol.
Symptoms include a strong need or urge to use alcohol. Those with alcohol use disorder may have problems controlling their drinking, continue to use alcohol even when it causes problems, or have withdrawal symptoms when they rapidly decrease or stop drinking.
Treatment involves counseling, such as behavioral therapy, and medications that reduce the desire to drink. Some people need medical detoxification to stop drinking safely. Mutual support groups help people stop drinking, manage relapses and cope with necessary lifestyle changes.
Answer:
Normally, meiosis causes each parent to give 23 chromosomes to a pregnancy. When a sperm fertilizes an egg, the union leads to a baby with 46 chromosomes. But if meiosis doesn't happen normally, a baby may have an extra chromosome (trisomy), or have a missing chromosome
Explanation:
