Drug were found that blocked all calcium channels

Assignment Help Biology
Reference no: EM13532314

If a drug were found that blocked all calcium channels that are linked to G-protein coupled receptors, would it completely block the use of calcium as second messenger? Explain your answer.

Reference no: EM13532314

Questions Cloud

Explain how tums combats acidindigestion why is prion : Explain how tums combats acidindigestion why is prion, a protein molecule, and an elementclassified as non-living in an oxygen rich environment, what happens to wood in a campfire in diets that limit carbohydrate intake, where doesenergy to fuel ..
Mechanism of the mammalian serine protease : Summarize the mechanism of the mammalian serine protease. You mustsupply both words and a sketch of the process. Remember to mentionthe roles of the tetrahedral intermediates, the oxyanion holes, and the catalytic triad.
Induction of thetrp operon by lactose : What effect will each of the following have on induction of the lac operon by lactose in a medium that lacks glucose? What effect will each of the following have on induction of thetrp operon by lactose?
Botulinum toxin is not only the basis of botox treatments : Botulinum toxin (BT) is not only the basis of Botox treatments butis also used in many medical applications. Recent studies haveshown that after this chemical is injected into synapses of facialneurons, it appears in the brain. How would you hypothes..
Drug were found that blocked all calcium channels : If a drug were found that blocked all calcium channels that are linked to G-protein coupled receptors, would it completely block the use of calcium as second messenger? Explain your answer.
Do you think the child has active tuberculosis : A child presents symptoms suggestive of tuberculosis, namely arespiratory infection with a productive cough. Microscopicexamination of the child's sputum reveals no acid-fast rods. However, examination of gastric washing reveals the presence of bo..
Use of calcium as second messenger : If a drug were found that blocked all calcium channels that are linked to G-protein coupled receptors, would it completely block the use of calcium as second messenger? Explain your answer.
Resting potential of the cell immediately and over time : Neurons are treated with a drug that instantly and permanently stops the sodium potassium pumps. [Assume for the purposes of thisquestion that the pumps are not electrogenic.] What happens to the resting potential of the cell immediately AND over ..
Hormones receptors the gprotein-adenylyl cyclase : A particular type of hormone is known to elicit 6 different intracellular responses, all by using the cAMP system. A drug isfound that blocks one of the effects, but not the other five. Which of these particular following steps, if any, couldthe drug..

Reviews

Write a Review

Biology Questions & Answers

  Determine the genotype frequencies for each gene

In humans the presence of chin and cheek dimples is dominant to absence of dimples, and ability to taste the compound PTC is dominant to the inability to taste the compound.

  Which of these statements is true about meiosis

Which of these statements is true about meiosis? DNA is not replicated during meiosis. DNA is replicated before the first division, but is not replicated before the second division.

  State the size of the diploid genome in kb

On average, how many complete turns would be in each chromosome. The human gametes have about 3 billion bp of DNA in their chromosomes.

  Q1 imagine the allele controlling brown eyes b is dominant

q1. imagine the allele controlling brown eyes b is dominant over that controlling blue eyes b in human beings. a blue

  What is true about double fertilization in angiosperms

What is true about double fertilization in angiosperms?

  Describe the individual and collective effects of the lasix

Tips on solving this: Identify the factors that affect blood pressure; Describe the individual and collective effects of the Lasix, hot water and alcohol on blood pressure.

  How is cyclic amp generated

please answer the following in complete sentence and shortbrief response.

  What are the phenotypes of the parents

There are many genes in cat that affect the color and pattern of their coat. The stripes are due to a gene in which thedominant (B) produces black stripes and b produces brownstripes.

  Characteristic of smooth muscle

Determine which unique characteristic of smooth muscle allows your stomach to streatch aas you eat and not contract immediatly to expel food?

  What was the purpose of inoculating the base broths

what was the purpose of inoculating the base broths? would a positive result in any of them affect the rest of the exercise? why?

  Explain the express of the disease in the cell membrane

Describe the type of genetic defect that causes this disease (Ex. Base deletion, base addition, base substitution, frame shift, non-disjunction, etc).

  How does competition affect community structure

How does competition affect community structure?

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