What type of G protein is used to make cAMP as a second messenger?

Expert Solution

Sydney Mullin answered 10 months ago

5. The following second messenger activates protein kinase C A) cAMP B)DAG C)cGMP D) IP3 E)...

5. The following second messenger activates protein kinase C A) cAMP B)DAG C)cGMP D) IP3 E) calcium 6. Which of these is the second messenger for calmodulin? A) cAMP B)DAG C)cGMP D) IP3 E) calcium 7. Which of these is the second messenger thatv leads to glucose mobilization? A) cAMP B) IP3 C) DAG D) Calcium E) cGMP 8. Which of these second messengers opens calcium channels? A) IP3 B) cAMP C) cGMP D)DAG E) calcium 9. Which of these...

How does ATP act as a second messenger?

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The G protein Converts ATP into CAMP Activates adenylate cyclase Activates kinases Moves into the nucleus Which of the following is considered the 1st messenger? CAMP the receptor The Hormone The G protein Water soluble hormones Do not need a transport protein Do need a transport protein Can pass into the nucleus Can pass through the plasma membrane Glucagon is released when Only when lipolysis occurs When blood levels increase and decrease Blood glucose levels increase Blood glucose levels decrease...

What is a second-messenger system? Why is it necessary for amino acid-based hormones to use such...

What is a second-messenger system? Why is it necessary for amino acid-based hormones to use such a system? Why does it allow amino acid-based hormones to only act where they are supposed to? Which hormones does the pituitary gland make? Which other glands are directly controlled by the pituitary’s hormones? Why is it beneficial that so many glands are controlled by a single organ attached to the brain? What is Hypoxia Inducible Factor (HIF)? What kind of situations would cause...

Explain how the genetic code is used to make protein.

Compare and contrast the activities of AMP-activated protein kinase and cAMP dependent protein kinase. To answer...

Compare and contrast the activities of AMP-activated protein kinase and cAMP dependent protein kinase. To answer this question, address each of the points given here, labeling each point with what you are addressing. Describe the reactions catalyzed by these enzymes (2 pts) [type answer here] What are the allosteric activators and inhibitors of these enzymes. Explain why do these allosteric regulators make sense? (3 pts) [type answer here] What are the hormones that lead to stimulation and inhibition of these...

What is the relationship between GPCR and G-protein？

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Inositol 1,4,5-trisphosphate (IP3) and diacylglycerol (DAG) are second messenger molecules derived from the cleavage of the...

Inositol 1,4,5-trisphosphate (IP3) and diacylglycerol (DAG) are second messenger molecules derived from the cleavage of the phosphatidylinositol-4,5-bisphosphate (PIP2) by activated phospholipase C. A) Describe the role of IP3 in causing a rise in cytosolic Ca2+ concentration. B)How do cells restore resting levels of cytosolic Ca+2? C)What is the principal function of DAG?

Cytosolic Ca2+ is an important “second messenger”, and is usually maintained at sub-micromolar concentrations. List 3...

Cytosolic Ca2+ is an important “second messenger”, and is usually maintained at sub-micromolar concentrations. List 3 distinct mechanisms through which the cytosolic concentration of Ca2+ is regulated.

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