This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: ________ are chemical substances that act as natural analgesics. A) Acetylcholines B) ... (Read 13 times)

joblessjake

  • Hero Member
  • *****
  • Posts: 555
on: Jun 26, 2018
________ are chemical substances that act as natural analgesics.
 
  A) Acetylcholines
  B) Neurotransmitters
  C) Endorphins
  D) Receptors

Question 2

Drugs that strengthen and slow the heart rate are ________ drugs.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

karlss

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jun 26, 2018
Answer to Question 1

C
Explanation: A) Acetylcholines are neurotransmitters.
B) Neurotransmitters facilitate a nerve impulse crossing a synapse.
C) Correct.
D) Receptors initiate a nerve impulse.

Answer to Question 2

digitalis


joblessjake

  • Member
  • Posts: 555
Reply 2 on: Jun 26, 2018
Great answer, keep it coming :)

alvinum

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Deamination and mispairing of modified bases by a chemical mutagen. Deamination and mispairing of modified bases by a chemical mutagen.
Bartel and Szostak demonstrated chemical selection for RNA molecules that can catalyze phosphoester Bartel and Szostak demonstrated chemical selection for RNA molecules that can catalyze phosphoester
Guinea pig being injected to test a chemical for its carcinogenic properties Guinea pig being injected to test a chemical for its carcinogenic properties
Action! Children love to talk about the actions of adults and animals, which provides a natural way ... Action! Children love to talk about the actions of adults and animals, which provides a natural way ...
Signal transduction mechanisms at chemical synapses. Signal transduction mechanisms at chemical synapses.
Prescriptions for common analgesics used in dentistry. Prescriptions for common analgesics used in dentistry.
Video: Structures that affect circulation - venous return

For a complete list of videos, visit our video library