« previous next »

Author Question: The therapeutic index is the ratio of a drug's LD50 to its ED50. A large therapeutic index means ... (Read 86 times)

c0205847

  • Hero Member
  • *****
  • Posts: 531
on: Jul 23, 2018
The therapeutic index is the ratio of a drug's LD50 to its ED50. A large therapeutic index means that:
 
  1. the drug is relatively safe.
  2. the drug is not safe.
  3. there is overlap between the therapeutic dose and the lethal dose.
  4. the drug is too toxic for 50 of the population.

Question 2

A drug that produces its effects by preventing the activation of a receptor would be classified as:
 
  1. an agonist.
  2. an antagonist.
  3. a partial agonist.
  4. intrinsic.


cupcake16

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: Jul 23, 2018
Answer to Question 1

Correct Answer: 1

Answer to Question 2

Correct Answer: 2


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

c0205847

  • Hero Member
  • *****
  • Posts: 531
Reply #2 on: Jul 23, 2018
Thanks


cupcake16

  • Sr. Member
  • ****
  • Posts: 309
Reply #3 on: Jul 23, 2018
Welcome :)


« previous next »
 

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Effect of Perceived Price of a Drug on Placebo Analgesia Effect of Perceived Price of a Drug on Placebo Analgesia
Example of Index entry with Main Term and indented subterms. Example of Index entry with Main Term and indented subterms.
The medical assistant reviews the PDR for information related to a drug. The medical assistant reviews the PDR for information related to a drug.
Large-scale circulation systems produce global climate patterns Large-scale circulation systems produce global climate patterns
Drug-drug interactions Drug-drug interactions
A Punnett square generating the F2 ratio of the F1 x F1 cross A Punnett square generating the F2 ratio of the F1 x F1 cross
Video: Fractures Animation

For a complete list of videos, visit our video library