What is cytosolic cyclic amp, Biology

Assignment Help:

What is cytosolic cyclic AMP

Healthy Person P takes a new drug that is a member of a drug family that results in  constant levels of cytosolic cyclic AMP (cAMP) in one and only one cell type in the body.   A single dose of each member of the new drug family works within one hour and lasts for  one week.  Which of the following is true for P one day after taking a specific member of  the new drug family?

  A.  Consider the situation that P takes Drug A that produces constant very low levels of cytosolic cAMP in the epithelial cells of the medullary collecting duct of the kidney.  One day after taking Drug A, the water permeability of the luminal membranes of these cells in P will be higher than pre-drug levels.

  B.  Consider the situation that P takes Drug B that produces constant very low levels of cytosolic cAMP in the SA node cells of the heart.  One day after taking Drug B, P's heart rate will be higher than pre-drug levels.

  C.  Consider the situation that P takes Drug C that produces constant very high levels of cytosolic cAMP in the cells of the liver.  Ignore any effects due to insulin binding to insulin receptors in the liver.  One day after taking Drug C, the amount of glycogen in P's liver cells will be higher than pre-drug levels.

 


Related Discussions:- What is cytosolic cyclic amp

Which term refers to muscles with less than normal tone, In biological stud...

In biological studies which of the below terms is used to refer to muscles with less than normal tone? Is it: a) Latent b) Atonic c) Flaccid d) None of these ANSWE

Why heartwood differs from sapwood, Heartwood differs from sapwood in: 1...

Heartwood differs from sapwood in: 1. Presence of rays and fibres 2. Absence of vessels and parenchyma 3. Having dead and non-conducting elements 4. Being susceptible t

Short-term and long-term effects of forest destruction, List the short-term...

List the short-term and long-term effects of forest destruction  (a) on hillsides, (b) in the tropics.  (a) Deforestation on hillsides exposes the soil to erosion by rain and l

Pectin, PECTIN It consists of methylated galacturonic acid, galactos...

PECTIN It consists of methylated galacturonic acid, galactose & arabinose. It is also called plant cement becuase it binds layers of cell wall. It is a structural poly

What do you mean by hansens disease, Q. What is Hansen's disease (etiologic...

Q. What is Hansen's disease (etiological agent, mode of transmission, clinical manifestations and prevention)? The etiological agent of the Hansen's disease is bacteria called

The rate of germination, You are asked to set up an experiment to investiga...

You are asked to set up an experiment to investigate the effect of temperature on the rate of germination. You place ten soaked peas in every of three flower pots containing moist

Deficiency diseases-sporadic exertional rhabdomyolysis, Sporadic exertiona...

Sporadic exertional  rhabdomyolysis (azoturia, tying up in horses) Azoturia is a metabolic condition of horses that is characterized by reluctance to move and poor performance.

What is fixism, What is fixism? Fixism is the theory about the diversit...

What is fixism? Fixism is the theory about the diversity of life on earth that affirms that the current existent species were identical to species of the past and came out alre

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd