Stimulants are often called "uppers".
The second statement best explains the type of blood vessel and the function of these vessels' valves - <span>These are veins, which prevent the backflow of blood because the walls have little muscle to pump blood back to the heart.
</span>
Veins are large blood vessels which carry blood back to the heart. <span>Veins have a system of valves to prevent back-flow.</span>
Answer:
Similarities between inpatient drug treatment facilities and residential treatment facilities
1. They are both conducted full-time basis
2. They both require patients to remain onsite until the end of the treatment.
Differences between inpatient drug treatment facilities and residential treatment facilities
1. Inpatient treatment facilities are mainly situated at hospitals or medical center, whereas, residential treatment facilities are not situated in hospitals or medical center
2. Inpatient treatment facilities are majorly designed for patients suffering from a combination of mental or medical conditions plus substance abuse problems. Whereas, residential treatment facilities are designed for treating drug addicts, including educational programs such as career talks or parenting style.
Explanation: