« previous next »

Author Question: Which category of drugs has a wide-ranging effect on the central nervous system, helping people to ... (Read 194 times)

genevieve1028

  • Hero Member
  • *****
  • Posts: 601
on: Jul 2, 2018
Which category of drugs has a wide-ranging effect on the central nervous system, helping people to relax and, at higher doses, cause drowsiness and sleep?
 
  a. analgesics
  b. sedatives
  c. antipsychotics
  d. hallucinogens

Question 2

Which of the following is NOT an opiate?
 
  a. nicotine
  b. morphine
  c. codeine
  d. heroin


31809pancho

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 2, 2018
Answer to Question 1

(Answer: b)

Answer to Question 2

(Answer: a)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

genevieve1028

  • Hero Member
  • *****
  • Posts: 601
Reply #2 on: Jul 2, 2018
Correct answers!


31809pancho

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Jul 2, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

The mechanism of maternal effect in snail coiling. The mechanism of maternal effect in snail coiling.
The Role of Microfilaments in Cell Movement-Showing Cause and Effect in Biology 2 The Role of Microfilaments in Cell Movement-Showing Cause and Effect in Biology 2
respiratory system respiratory system
A gasoline direct-injection system injects fuel under high pressure directly into the combustion ... A gasoline direct-injection system injects fuel under high pressure directly into the combustion ...
Bile duct system of the liver and gallbladder. Bile duct system of the liver and gallbladder.
Effects of Spinal Cord and Autonomic System Damage Effects of Spinal Cord and Autonomic System Damage
Video: Barriers - eye structures, digestive mucosa, respiratory mucosa & genitourinary mucosa

For a complete list of videos, visit our video library