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

Author Question: Direct agonist is to direct antagonist as A) glycine is to rimonabant. B) morphine is to heroin. ... (Read 42 times)

EY67

  • Hero Member
  • *****
  • Posts: 531
on: Jun 22, 2018
Direct agonist is to direct antagonist as
 
  A) glycine is to rimonabant.
  B) morphine is to heroin.
  C) reserpine is to amphetamine.
  D) MAO is to dopamine.
  E) endogenous opioid is to naloxone.

Question 2

Stimulation of a presynaptic autoreceptor
 
  A) reduces the release of the neurotransmitter from the axon terminal.
  B) alters the uptake of the neurotransmitter into the axon terminal.
  C) blocks the opening of ion channels in the postsynaptic membrane.
  D) increases the release of the neurotransmitter from the axon terminal.
  E) would be expected to act as an agonist for this synapse.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tranoy

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: E
Rationale: Direct agonist is to direct antagonist as endogenous opioid is to naloxone.

Answer to Question 2

Answer: A


EY67

  • Member
  • Posts: 531
Reply 2 on: Jun 22, 2018
Great answer, keep it coming :)

marict

  • Member
  • Posts: 304
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Competition can be (a) direct, or (b) indirect interaction among individuals of the same or differen Competition can be (a) direct, or (b) indirect interaction among individuals of the same or differen
Apply direct thumb pressure into points along the upper trapezius from base of neck to shoulder. ... Apply direct thumb pressure into points along the upper trapezius from base of neck to shoulder. ...
Direct pressure to deep rotator muscles using the elbow. Use the elbow tip to apply pressure moving ... Direct pressure to deep rotator muscles using the elbow. Use the elbow tip to apply pressure moving ...
At what pH is the amino acid glycine with a Ka of 2.51 × 10-10 sixty-six (66%) percent ... At what pH is the amino acid glycine with a Ka of 2.51 × 10-10 sixty-six (66%) percent ...
Direct Two Species Interactions Direct Two Species Interactions
Preference in Different Organisms for Specific Glycine Codons Preference in Different Organisms for Specific Glycine Codons
Video: Endocytosis -Types and Phagocytosis

For a complete list of videos, visit our video library