Following the interaction of rhodopsin with by Dr. David Corey @MIT

Question 2 / 59: Following the interaction of rhodopsin with light, which of the following play a rolein stopping the downstream signaling? (3 points)

A The G-protein coupled receptor transducin is hydrolyzes its GTP and ceases to signal.

B Active rhodopsin eventually hydrolyses its GTP and ceases to signal.

C Active transducin is phosphorylated by opsin kinase and then inactived by arrestin.

D Active rhodopsin is phosphorylated by opsin kinase and then inactived by arrestin.

E Active rhodopsin is phosphorylated by opsin kinase and then endocytosed.

F Activation of a phosphodiesterase reduces intracellular cGMP and closes gates of cyclic nucleotide
gated channels.

<< First < Previous Flashcard Next > Last >> Exam Home Page

https://www.jobilize.com/introduction-to-neuroscience-exam-3-hst-131-by-dr-david-corey-mit

Introduction to Neuroscience Exam #3 (HST.131)

Author:

Dr.David CoreyInstructor

MIT

USA

Access: Public Partially Instant Grading

Attribution: Corey, David. HST.131 Introduction to Neuroscience, Fall 2005. (MIT OpenCourseWare: Massachusetts Institute of Technology), http://ocw.mit.edu/courses/health-sciences-and-technology/hst-131-introduction-to-neuroscience-fall-2005 (Accessed 12 Apr, 2014). License: Creative Commons BY-NC-SA

Ask

	3 Neuroscience Exam 2004 4 By David Corey Start Exam
	1 Neuroscience Exam 2004 1 By David Corey Start Exam
	2 AP Key Terms 02 Chemical Level of Organization By OpenStax Start Key Terms
	Vocabulary Week 1-3 By Rachel Woolard Start Quiz
	Back Safety Quiz - "Back in Action" By David Martin Start Quiz
	English Vocabulary By Jordon Humphreys Start Quiz
	14 Biology 14 DNA Structure and Function MCQ By OpenStax Start Quiz
	NCE Ch 06 Groups By Anh Dao Start Quiz
	Pre-class Online Quiz - Case Control Studies By Mucho Mizinduko Start Quiz
©flickr: Tim	Hazard Quiz By Royalle Moore Start Quiz
	4 CDL Quiz - General Knowledge Part 2 By Jazzycazz Jackson Start Quiz
	1 Human A&P 2- Test 1 By Madison Christian Start Flashcards

Copy and paste the following HTML code into your website or blog.