MCQ on Cyclic AMP Structure and Functions

Cyclic AMP (cAMP) is a signaling molecule involved in intracellular communication. It is derived from adenosine triphosphate (ATP) and functions as a second messenger, activating various cellular processes by binding to and modulating protein kinase activity, playing a crucial role in signal transduction pathways. This is an MCQ on Cyclic AMP Structure and Functions (cAMP).

Molecular Bioloy Notes  |  Molecular Biology PPTs  |  Molecular Biology MCQs

1. 
What does the acronym "cAMP" stand for in the context of cellular signaling?

2. 
What is the primary role of cAMP in cellular signaling pathways?

3. 
How is cAMP synthesized from ATP in response to extracellular signals?

4. 
What enzyme is responsible for converting ATP to cAMP by removing two phosphate groups?

5. 
cAMP activates which class of enzymes that are involved in various cellular processes, including phosphorylation of target proteins?

6. 
In a G-protein-coupled receptor (GPCR) signaling pathway, what is the role of cAMP in the activation of protein kinases?

7. 
The breakdown of cAMP into AMP is catalyzed by which enzyme?

8. 
Which of the following is true regarding cAMP's role in cellular signaling?

9. 
In a GPCR signaling pathway, what activates adenylate cyclase to produce cAMP?

10. 
What happens when cAMP binds to regulatory subunits of protein kinase A (PKA) in a signaling pathway?

11. 
Which of the following is NOT a primary function of cAMP in cellular signaling?

Related posts:

  1. MCQ on GTP Structure and Functions
  2. MCQ on ATP Structure and Functions
  3. MCQ on Helix-Loop-Helix (HLH) Domain
  4. MCQ on Helix-Turn-Helix (HTH) Domain
  5. MCQ on Leucine Zipper (Structure and Functions)

<<< Back to Molecular Biology MCQ Page

More Multiple Choice Questions (MCQs)...
BOTANYBIOCHEMISTRYBIOTECHNOLOGY
ZOOLOGYCELL BIOLOGYIMMUNOLOGY
ECOLOGYMOLECULAR BIOLOGYANIMAL PHYSIOLOGY
GENETICSBIOINFORMATICSPLANT PHYSIOLOGY
EVOLUTIONBIOPHYSICSDEVELOPMENTAL BIOLOGY
MICROBIOLOGYBIOSTATISTICSRESEARCH METHODOLOGY




MCQ on Cyclic AMP Structure and Functions

You may also like...
NOTESQUESTION BANKCOMPETITIVE EXAMS.
PPTsUNIVERSITY EXAMSDIFFERENCE BETWEEN..
MCQsPLUS ONE BIOLOGYNEWS & JOBS
MOCK TESTSPLUS TWO BIOLOGYPRACTICAL

Related posts:

  1. MCQ on GTP Structure and Functions
  2. MCQ on ATP Structure and Functions
  3. MCQ on Helix-Loop-Helix (HLH) Domain
  4. MCQ on Helix-Turn-Helix (HTH) Domain
  5. MCQ on Leucine Zipper (Structure and Functions)

Leave a Reply

Your email address will not be published. Required fields are marked *