Study guide 9 Caffeine is an adenosineantagonistO agonist

There are various bioactive compounds present in various plants. The bioactive compounds have an…

Answered: Caffeine is an adenosine O antagonist O…

Human Physiology: From Cells to Systems (MindTap Course List)

9th Edition

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Lauralee Sherwood

Chapter7: The Peripheral Nervous System: Efferent Division

Section: Chapter Questions

Problem 2TAHL

See similar textbooks

Similar questions

what is the difference between a partial agonist,full agonist and an inverse agonist ,and why they will be difference?
Explain in detail Muscarinic receptors in regards to the hisamine agonist. How do they cause smooth muscle contraction. Provide mechanism
Explain the intracellular mechansim of smooth muscle relaxation of agaonist such as mepyrimine and atropine.
Describe the effects of histamine and NO on smooth muscle activity.
Explain phenomenon of constitutive activity, and how inverse agonists produce their effect.
Table1.Contractionofsmoothmusclebythreeagonists Contractileresponse(mm) Loglagonist] (M) -10 -9 -8.5 -8 -7.5 -7 -6.5 -6 -5.5 -5 -4.5 -4 agonist-1 0.2 1.8 4 9.8 14.8 18 19.6 19.4 20 20 20 20 agonist-2 0.2 1 2.6 4 7.6 8.8 9.6 9.8 10 10 agonist-3 0.2 2 5.2 10 14.8 18 19.6 20 a) Experiments were performed on the contraction of smooth muscleusingincreasingconcentrationsofthreeagonistsandtherespo nsesare given in Table 1. The maximum response of the system was 20mm contraction. Calculate the % maximum response of the systemforeachconcentrationofagonistandplotgraphsshowingthede pendence of the response on log [agonist]. Compare the threeagonists in terms of their maximal effect and their potency usingpharmacologicalterms. EIN 5
exaplin the intracellular mehcanims of smooth msucle via agonist such as Hitamine and acytycholine. link hisamine to muscarnic recptors link acetycholine to a neurotransmittors Give a diagram for each.
What is Myesin?
What are muscarinic antagonists? Explain the Pharmacodynamics
Explain why the second phase of the chymotrypsin mechanism slower than the first phase
Describe how the autonomic release of noradrenaline onto vascular smooth muscle cells that predominantly express α1-adrenoceptors causes a change in contractility.
Define what the NMJ is and why it's important for muscle contraction. Explain in short the process of the NMJ signaling the muscle to contract. Note the difference between a motor unit and the NMJ.

SEE MORE QUESTIONS

Recommended textbooks for you

Human Physiology: From Cells to Systems (MindTap …

Biology

ISBN:

9781285866932

Author:

Lauralee Sherwood

Publisher:

Cengage Learning

Basic Clinical Laboratory Techniques 6E

Biology

ISBN:

9781133893943

Author:

ESTRIDGE

Publisher:

Cengage

Curren'S Math For Meds: Dosages & Sol

Nursing

ISBN:

9781305143531

Author:

CURREN

Publisher:

Cengage

Human Physiology: From Cells to Systems (MindTap …

Biology

ISBN:

9781285866932

Author:

Lauralee Sherwood

Publisher:

Cengage Learning

Basic Clinical Laboratory Techniques 6E

Biology

ISBN:

9781133893943

Author:

ESTRIDGE

Publisher:

Cengage

Curren'S Math For Meds: Dosages & Sol

Nursing

ISBN:

9781305143531

Author:

CURREN

Publisher:

Cengage

SEE MORE TEXTBOOKS

Caffeine is an adenosine O antagonist O agonist