Which of the following could a phosphodiesterase inhibitor lead to? Select all that apply. a. higher...
Which of the following could a phosphodiesterase inhibitor lead to? Select all that apply.
a. higher levels of cAMP
b. longer opening of cyclic nucleotide-gated channels
c. prolonged activation of Golf
d. prolonged activated of adenylate cyclase
e. more phosphorylation of ion channels
Homework Answers
Phosphodiesterase inhibitor lead to higher level of cyclic AMP
Normally phosphodiesterase degrade the cyclicAMP into 5AMP. Phosphodiesterase inhibitor prevent the dgradation of cyclic AMP lead to increased concentration of cyclicAMP.Thus leads to increases the calcium availibility and contractility.
Add Answer to:
Which of the following could a phosphodiesterase inhibitor lead
to? Select all that apply.
a. higher...
Which of the following describe or exemplify metabolotrophic receptors (select all that apply)? Select one or...
Which of the following describe or exemplify metabolotrophic receptors (select all that apply)? Select one or more: a. Protein channels opening and allowing neurotransmitters or ions to flow into the cell b. Salty taste receptor c. Signal transduction cascades that can lead to depolarization events d. Bitter taste receptors e. Internal g-proteins activated by binding of a stimulus or ligand on the cell’s exterior
A. B. C. D. E. F. Thank you receptors induce activation of adenlyate cyclase, which creates...
A. B. C. D. E. F. Thank you
receptors induce activation of adenlyate cyclase, which creates the second messenger(s) O G-Protein Coupled, CAMP O Tyrosine Kinase, CAMP OTyrosine Kinase, IP3 and DAG G-Protein Coupled, IP3 and DAG Which of the following is most likely to be activated by a small hydrophobic signal? OIntracellular receptor Receptor Tyrosine Kinase O G-Protein Coupled Receptor Ligand-Gated lon Channel Which of the following types of receptors require dimerization for activation? (Select any/all that apply) OLigand-gated...
open to look at all pictures Multiple Choice Which of the following are true of G...
open to look at all pictures
Multiple Choice Which of the following are true of G protein coupled receptors (GPCRs) A) peripheral membrane protein B) Activates G proteins on cytoplasmic side C) Receptors to lipid soluble hormones D) Binds ligands on cytoplasmic side Submit CASTILLO NAVA Invoice Soon Multiple Choice Which of the following are true of G proteins A) Are integral membrane proteins B) Works with G protein coupled receptors C) dimer D) On the exoplasmic side of membrane...
Which of the following statements is/are false/incorrect. Select all that apply. You may select multiple options....
Which of the following statements is/are false/incorrect. Select all that apply. You may select multiple options. CAMP levels are negatively correlated with glucose levels E. coli preferentially uses arabinose over glucose Laco (operator) can act in trans Lacl (repressor) can act in trans CAMP binding to CRP facilitates transcription of many operons O Alternative splicing can generate multiple transcripts from the same gene Introns are spliced out of bacterial mRNA before translation Enhancers work in only one orientation and when...
Which of the following statements are accurate? Select all that apply Interneurons are responsible for analysis...
Which of the following statements are accurate? Select all that apply Interneurons are responsible for analysis of stimuli and forming a circuit to respond to the stimuli. Interneurons can interact (e.g. stimulate) with muscle cells or glands. The peripheral nervous system is able to carry information to and from the central nervous system. Nerves typically collect sensory information such as light, touch, or blood pressure. Interneurons are a type of sensory neuron. Which of the following statements are accurate? select...
Answer all questions on this page!! B. It hyperpolarizes the membrane C. t changs he membrane...
Answer all questions on this page!!
B. It hyperpolarizes the membrane C. t changs he membrane potenatal suh ht voltage-gated Kchambed Na channels are D. It releases calcium from intracellular stores 36. Compared to the cy toplasm, which of the following is generally true about the lumen of the endoplasmie reticulum in our cells? A. It has a more redacing environment B. It bas a moch higher calcium ion concentration. C. It has a higher density of ribosomes. D. All...
1a. Which of the following would tend to stimulate metastasis? Select all that apply. production of...
1a. Which of the following would tend to stimulate metastasis? Select all that apply. production of proteases that degrade structural proteins activation of rho-GTPases production of E-cadherin reduced DNA polymerase activity 1b. You observe a tumor that is producing VEGF and FGF but not displaying angiogenesis. Which of the following could explain this observation? Select all that apply. Angiostatin is present in high concentrations There are no blood vessels nearby enough The cancer is metastatic Angiogenesis inhibitors are present in...
1) Which of the following test statistics cannot be negative? (Select all that apply.) a. M...
1) Which of the following test statistics cannot be negative? (Select all that apply.) a. M b. F c. z d. t 2) For which of the following research situations would it be more appropriate to run an independent samples t-test? a. None of the situations listed here would use an independent samples t-test design. b. A researcher wants to study whether a special diet can increase the average IQ in the U.S. population over its current known mean of...
which of the following could be an effective method to suppress tumor growth in a patient? (Select all that apply) C. Developing cancer reagents that promote insulin signaling to the cell would be be...
which of the following could be an effective method to
suppress tumor growth in a patient? (Select all that
apply)
C. Developing cancer reagents that promote insulin signaling to the cell would be beneficial because it would inhibit the cell's ability to take in glucose B. Developing cancer reagents that promote the TCA cycle would be beneficial because it could diminish the Walberg effect O D. Developing cancer reagents that inhibit pyruvate kinase would be beneficial because it inhibits glycolysis...
biochemistry if you could please help me answer the following questions! * 1. (5 pts) Which...
biochemistry
if you could please help me answer the following questions!
* 1. (5 pts) Which of the following is a catalytic mechanism utilize by enzymes? Multiple answers may be correct. Select all that are correct. 1. Acid-base a) acid-base catalysis d. metal-ion catalysis 12. Covalent b covalent catalysis e. transition state binding c. heterogeneou 3. Metalion . Proximin onentation, E 2. 76 pts) What is the "steady-state" assumption in the derivation of the s.clectrosch? Tynsin Michaelis-Menten equation? Sie binding...
A. B. C. D. E. F. Thank you
receptors induce activation of adenlyate cyclase, which creates the second messenger(s) O G-Protein Coupled, CAMP O Tyrosine Kinase, CAMP OTyrosine Kinase, IP3 and DAG G-Protein Coupled, IP3 and DAG Which of the following is most likely to be activated by a small hydrophobic signal? OIntracellular receptor Receptor Tyrosine Kinase O G-Protein Coupled Receptor Ligand-Gated lon Channel Which of the following types of receptors require dimerization for activation? (Select any/all that apply) OLigand-gated...
open to look at all pictures
Multiple Choice Which of the following are true of G protein coupled receptors (GPCRs) A) peripheral membrane protein B) Activates G proteins on cytoplasmic side C) Receptors to lipid soluble hormones D) Binds ligands on cytoplasmic side Submit CASTILLO NAVA Invoice Soon Multiple Choice Which of the following are true of G proteins A) Are integral membrane proteins B) Works with G protein coupled receptors C) dimer D) On the exoplasmic side of membrane...
Which of the following statements is/are false/incorrect. Select all that apply. You may select multiple options. CAMP levels are negatively correlated with glucose levels E. coli preferentially uses arabinose over glucose Laco (operator) can act in trans Lacl (repressor) can act in trans CAMP binding to CRP facilitates transcription of many operons O Alternative splicing can generate multiple transcripts from the same gene Introns are spliced out of bacterial mRNA before translation Enhancers work in only one orientation and when...
Answer all questions on this page!!
B. It hyperpolarizes the membrane C. t changs he membrane potenatal suh ht voltage-gated Kchambed Na channels are D. It releases calcium from intracellular stores 36. Compared to the cy toplasm, which of the following is generally true about the lumen of the endoplasmie reticulum in our cells? A. It has a more redacing environment B. It bas a moch higher calcium ion concentration. C. It has a higher density of ribosomes. D. All...
which of the following could be an effective method to
suppress tumor growth in a patient? (Select all that
apply)
C. Developing cancer reagents that promote insulin signaling to the cell would be beneficial because it would inhibit the cell's ability to take in glucose B. Developing cancer reagents that promote the TCA cycle would be beneficial because it could diminish the Walberg effect O D. Developing cancer reagents that inhibit pyruvate kinase would be beneficial because it inhibits glycolysis...
biochemistry
if you could please help me answer the following questions!
* 1. (5 pts) Which of the following is a catalytic mechanism utilize by enzymes? Multiple answers may be correct. Select all that are correct. 1. Acid-base a) acid-base catalysis d. metal-ion catalysis 12. Covalent b covalent catalysis e. transition state binding c. heterogeneou 3. Metalion . Proximin onentation, E 2. 76 pts) What is the "steady-state" assumption in the derivation of the s.clectrosch? Tynsin Michaelis-Menten equation? Sie binding...
Most questions answered within 3 hours.
-
1. What is the pH of 0.773M Sr(OH)2?
2. What is the pH of 0.0133M solution...
asked 2 minutes ago -
At December 31, 2020, Pharoah Company has outstanding three
long-term debt issues. The first is a...
asked 2 minutes ago -
Life requires energy. Use what you know about the energy
transformations that occur in animal cells...
asked 7 minutes ago -
Improving access to medical care has been a challenge in the
U.S. health care system. How...
asked 8 minutes ago -
Engineers must consider the breadths of male heads when
designing helmets. The company researchers have determined...
asked 39 minutes ago -
In the Williamson Ether Synthesis of Phenacetin from
Acetaminophen, sodium methoxide in methanol and 100% ethanol...
asked 43 minutes ago -
If the spin of the earth suddenly changed to spin in the
opposite direction, what effect...
asked 57 minutes ago -
An orb weaver spider with a mass of 0.23 grams hangs vertically
by one of its...
asked 53 minutes ago -
Determine the sample size required to estimate the mean score on
a standardized test within
2...
asked 1 hour ago -
The idea that one can remain relatively 'anonymous' on the
internet if they so choose, for...
asked 1 hour ago -
In the reaction of N2 and H2 to produce
NH3, how many moles of H2 will...
asked 1 hour ago -
When a certain coin is flipped, the probability of
obtaining a tails is 0.55. Which of...
asked 1 hour ago