Answer to Question 1
Answer: B
Answer to Question 2
Answer: The first step is to establish a drug- and alcohol-free policy. The second step is to provide education and training for supervisors and workers. At a minimum, supervisor training should include a review of the drug-free workplace policy, the supervisor's specific responsibilities in implementing the policy, and ways to recognize and deal with employees who have job performance problems that could be related to alcohol and drug use. Employees should also be educated as to the purpose and ramifications of the drug- and alcohol-free environment. The purpose of this training is to familiarize employees with the drug-free workplace program and provide general awareness education about the dangers of alcohol and drug abuse. The third step in establishing a substance-abuse-free workplace is to implement a drug-testing program. A drug-free workplace program should balance the rights of employees and the rights of employers, balance the need to know and rights to privacy, balance detection and rehabilitation, and balance the respect for employees and the safety of all. The final step in obtaining a substance-abuse-free workplace is the creation of an employee assistance program. An employee assistance program (EAP) is a comprehensive approach that many organizations have taken to deal with numerous problem areas such as burnout, alcohol and drug abuse, and other emotional disturbances.
Blood pressure
Return of oxygenated blood to the heart and entry into the aorta (red = oxygenated blood, blue = ...
The blood cells are shown in (a)–(f) and the tissue white blood cells are shown in (g), (h), and ...
Signs and Symptoms of Drug Abusers
Alleles and blood groups
Chloroplast segregation determined by mating type in Chlamydomonas