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

Five kingdom classifications, Five Kingdom Classifications Biology, as...

Five Kingdom Classifications Biology, as you know, is the study of life, living things, and their relationship to one another and to their environment. This branch of Science

What happens within the cell in the second interface period, What are the e...

What are the events that mark the beginning and the end of the second interphase period? What happens in the cell in this period? The second interphase period is the S. It begi

What is threshold value when the system is in steady state, In a properly f...

In a properly functioning negative feedback system, the A. value of the controlled variable will always be very close to the threshold value when the system is in steady state.

Respiration, explain why expired air contain co2

explain why expired air contain co2

Bats , 1. Explain how bats determine the distance (range) of their target u...

1. Explain how bats determine the distance (range) of their target using echolocation. Be sure to describe the properties of their call that make it possible (use a sketch), and ho

What is acute massive pulmonary embolism, what is Acute Massive Pulmonary E...

what is Acute Massive Pulmonary Embolism ? Acute Massive Pulmonary Embolism :  Before the era of open-heart surgery, Trendelenburg (1908) described technique of open p

The klove roughness discrimination test, The Klove roughness Discrimination...

The Klove roughness Discrimination Test The subject must order four blocks covered with varying grades of sandpaper presented behind a blind with regards to degree of roughness

Coccidioidomycosis, Coccidioidomycosis Coccidioidomycosis is a soil-...

Coccidioidomycosis Coccidioidomycosis is a soil-borne infection of pet, domestic, wild animals and  man. The disease is caused by Coccidioides immitis, a dimorphic fungus wh

Explain the properties locust bean gum, Explain the Properties Locust bean ...

Explain the Properties Locust bean gum Locust bean gum is slightly soluble in room temperature water and must be heated to 75 to 85 o C for complete hydration and viscosity dev

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