The development of Viagra is related to the discovery of nitric oxide as a ____________________(a) secondary messenger(b) gaseous compound(c) primary messenger(d) cyclin inhibitorI got this question in an interview for internship.My question is based upon Cell Signaling and Signal Transduction in division Cell Signaling and Signal Transduction of Cell Biology

The development of Viagra is related to the discovery of nitric oxide

1.	The development of Viagra is related to the discovery of nitric oxide as a ____________________(a) secondary messenger(b) gaseous compound(c) primary messenger(d) cyclin inhibitorI got this question in an interview for internship.My question is based upon Cell Signaling and Signal Transduction in division Cell Signaling and Signal Transduction of Cell Biology
Answer» Correct choice is (a) secondary messenger To explain: The development of Viagra (SILDENAFIL) is based on the discovery of NITRIC oxide as a secondary messenger. During SEXUAL arousal, the nerve endings of penis release NO which causes relaxation of SMOOTH muscle cells in lining of penile blood vessels and engorgement of penis with blood.

Discussion

No Comment Found

Related InterviewSolutions

Nitric oxide is an intracellular messenger.(a) True(b) FalseThis question was addressed to me by my school teacher while I was bunking the class.This is a very interesting question from Cell Signaling and Signal Transduction topic in chapter Cell Signaling and Signal Transduction of Cell Biology
Which receptors open up during the calcium-induced calcium release?(a) Ryanodine receptors(b) IP3 receptors(c) ligand-gated channels(d) C2H2 receptorsThe question was posed to me in an online quiz.Origin of the question is Cell Signaling and Signal Transduction topic in section Cell Signaling and Signal Transduction of Cell Biology
The primary messenger molecules bind to the transmembrane receptors.(a) True(b) FalseThis question was addressed to me in a job interview.Enquiry is from Cell Signaling Systems topic in section Cell Signaling and Signal Transduction of Cell Biology
Viagra is specific for which isoform of cGMP phosphodiesterase?(a) PDE2(b) PDE4(c) PDE5(d) PDE8I had been asked this question by my college professor while I was bunking the class.My enquiry is from Cell Signaling and Signal Transduction topic in section Cell Signaling and Signal Transduction of Cell Biology
The inactive conformation of a G-protein coupled receptor is stabilized by ____________________(a) covalent interactions(b) hydrogen binding(c) non-covalent interactions(d) ionic interactionsI got this question by my school teacher while I was bunking the class.My question is taken from Cell Signaling and Signal Transduction in portion Cell Signaling and Signal Transduction of Cell Biology
Cytokines serve as _____________________ for apoptosis.(a) internal stimuli(b) external stimuli(c) inhibitors(d) substitutesThe question was asked in homework.I'm obligated to ask this question of Cell Signaling and Signal Transduction topic in division Cell Signaling and Signal Transduction of Cell Biology
Which ions activate cyclin-dependent kinases, following fertilization?(a) Ca^2+(b) Mg^2+(c) Fe^3+(d) H^+I have been asked this question at a job interview.Enquiry is from Cell Signaling and Signal Transduction in division Cell Signaling and Signal Transduction of Cell Biology
Upon fertilization, a wave of calcium release is observed throughout the cell.(a) True(b) FalseI got this question in unit test.Enquiry is from Cell Signaling and Signal Transduction in chapter Cell Signaling and Signal Transduction of Cell Biology
How many subunits does the Ras protein contain?(a) 1(b) 2(c) 3(d) 4I have been asked this question in semester exam.I'd like to ask this question from Cell Signaling and Signal Transduction in chapter Cell Signaling and Signal Transduction of Cell Biology
Epinephrine causes an increase in ____________________(a) blood glucose levels(b) surface receptors(c) rhodopsin pigments(d) mast cellsI got this question in an internship interview.The above asked question is from Cell Signaling and Signal Transduction topic in chapter Cell Signaling and Signal Transduction of Cell Biology

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment