« previous next »

Author Question: The rate at which a drug reaches active sites in the brain is determined mostly by its degree of ... (Read 147 times)

Shelles

  • Hero Member
  • *****
  • Posts: 582
on: Jun 22, 2018
The rate at which a drug reaches active sites in the brain is determined mostly by its degree of
 
  A) water solubility.
  B) lipid solubility.
  C) drug metabolism via the liver.
  D) depot binding in blood, bone, and fat.
  E) drug metabolism in the kidneys.

Question 2

Which term below refers to sniffing a drug so as to absorb the drug through the nasal mucosa?
 
  A) inhalation
  B) insufflation
  C) topical
  D) intrarectal
  E) sublingual


micaelaswann

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: B
Rationale: The rate at which a drug reaches active sites in the brain is determined mostly by its degree of lipid solubility.

Answer to Question 2

Answer: B
Rationale: Insufflation refers to sniffing a drug so as to absorb the drug through the nasal mucosa.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Your heart beats over 36 million times a year.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Mutant sites in the PKU gene Mutant sites in the PKU gene
brain brain
Part C - Structure and function of the human brain Part C - Structure and function of the human brain
Evidence for a Coincidence Detector in the Brain of a Barn Owl Evidence for a Coincidence Detector in the Brain of a Barn Owl
Brain Activation During a Face Recognition Task Brain Activation During a Face Recognition Task
AAC, Inc. is planning to issue $5,000,000 in 180-day maturity notes paying a rate of 12 percent ... AAC, Inc. is planning to issue $5,000,000 in 180-day maturity notes paying a rate of 12 percent ...
Video: Steps of glucose catabolism

For a complete list of videos, visit our video library