Homework Answers
ANSWER
C) A drug known as an agonist will bind to the receptor and mimic
the endogenous ligand.
* Drug is an exogenous agonist ( External substance or chemical bind to
the receptors in the body to initiate a response).
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A drug known as an 'agonist' will: Select one: a. an agonist causes agony to the...
Which answer best describes a drug which is an allosteric inhibitor? Select one: a. binds to...
Which answer best describes a drug which is an allosteric inhibitor? Select one: a. binds to the binding site for the endogenous ligand and have no physiological response b. increases the binding of the endogenous ligand C. competes with the endogenous ligand on the receptor binding site d. decreases the binding of the endogenous ligand
Select one compound (drug or toxicant) that targets one of the three receptor types(G-protein coupled receptor pathway, A receptor tyrosine kinase pathway, An ion channel pathway ) and discuss the fol...
Select one compound (drug or toxicant) that targets one of the three receptor types(G-protein coupled receptor pathway, A receptor tyrosine kinase pathway, An ion channel pathway ) and discuss the following for the selected compound: The name of the receptor involved The type of ligand that the drug or toxicant presents: Agonist, antagonist Are there natural ligands that interact with the receptor? If so explain the interaction. Provide a brief explanation of the mechanism of the cellular response upon ligand...
Drugs can have multiple drug actions in the body. For example, the drug fluticasone propionate is...
Drugs can have multiple drug actions in the body. For example, the drug fluticasone propionate is a steroid that can be used topically to relieve inflammation and itching associated with skin diseases such as dermatoses and psoriasis. It can also be used intranasally or orally to manage symptoms of allergic and non-allergic rhinitis and asthma. Fluticasone propionate binds to and activates the glucocorticoid receptor and also blocks the activity of an enzyme known as cytosolic phospholipase A2. Therefore, it has...
causes the sarcoplasmic retieatum of skeletal musele cells to release calcium onto the sarcomere: what he...
causes the sarcoplasmic retieatum of skeletal musele cells to release calcium onto the sarcomere: what he movement of tropomyosin off of the binding site of actin the binding of acetyleholine with its receptor the binding of caleium with troponin he movement of the action potential down the T-tubal the binding of ATP to the Ca-ATPase on the sarcoplasmic reticulum "Rigor Mortis" is caused b a. the inability of the myosin head to detach from actin b. a lack of calcium...
Please help with answers to these questions answer the ones that are straightforward like this one...
Please help with answers to these questions
answer the ones that are straightforward like this one
Question 24 5 pts 1. Beta-catenin is classified as a proto-oncogene and APC is classified as a tumor suppressor gene. Both are important parts of the Wnt signaling pathway. Describe the relationship between beta-catenin and APC. Explain in detail why they are classified as a proto-oncogene or tumor suppressor gene. 2. Suppose you're working in a cancer research lab and discover a small molecule...
ons, and other learning activities to help you play a significant master this chapter content. evolve...
ons, and other learning activities to help you play a significant master this chapter content. evolve Go to your Evolve website (http://evolve er.com/Clayton) for additional online resources. nitor for sure response to make changes in pertension. py is a major and that educating1. A eview Questions for the NCLEX Examination es of Rather, the nurse tinuing the nt gives may be ntions or a agents patient asked the nurse about the difference a etween primary and secondary hypertension the question?...
biochemistry if you could please help me answer the following questions! EFT i 11) (6 pts)...
biochemistry
if you could please help me answer the following questions!
EFT i 11) (6 pts) Which types of symmetry are possible for a protein with six (6) identical subunits? (Select all correct answers) a) cyclic C b) cyclic C3 c) dihedral D2 d) dihedral D e) octahedral o f) icosahedral ро, Yo₂ - pO₂+ Pso 12) (6 pts) What is the fractional saturation of oxygen binding to myoglobin when the partial pressure of oxygen is 1.5 torr and dissociation...
A Done Animation Quiz: 4.5 1. Why do some enzymes need a cofactor in order to function? O The pre...
A Done Animation Quiz: 4.5 1. Why do some enzymes need a cofactor in order to function? O The presence of a cofactor increases the activation energy of some enzymes. O The presence of a cofactor allows some enzymes to bind to their substrates. O The presence of a cofactor facilitates the conversion of products into reactants. O The presence of a cofactor reduces the activation energy of some enzymes. O The presence of a cofactor allows some enzymes to...
Can you please help me to find Possible test questions? Course Here.com Test #4 " Autonomic...
Can you please help me to find Possible test questions?
Course Here.com Test #4 " Autonomic Nervous System Overview of the Autonomic Nervous System (ANSH Maior Functions: maintain optimal muscle in order to maintain homeostatic state within the body Aalso is inv performance of visceral organs, glands, smooth muscle, and cardiac not under conscious control: regulates heart rate, blood pressure, MOST "effectors" (organs & tissues regulated) are visceral- r function, and secretions emperaturs smooth musele contraction, glandula most are not...
change pas channels in the volta t ive protein to change shape. This A of the...
change pas channels in the volta t ive protein to change shape. This A of the S l e terminal siste oplasmic reticum calcio p r eneule warcoplasm reticulum sodium ions m o nster transverse tubules sarcolemma: calcium ions Saroplasmic reticum: triadsarcolemma: calcium ions sons bind to This causes a change in shape and exposing C D E Calcium vesicle tylcholine action potential Sodium sarcolemma calcium on myosin heads Sodium sacoplasmic reticulum calcium ions actin 15. An attaches to exposed...
Which answer best describes a drug which is an allosteric inhibitor? Select one: a. binds to the binding site for the endogenous ligand and have no physiological response b. increases the binding of the endogenous ligand C. competes with the endogenous ligand on the receptor binding site d. decreases the binding of the endogenous ligand
causes the sarcoplasmic retieatum of skeletal musele cells to release calcium onto the sarcomere: what he movement of tropomyosin off of the binding site of actin the binding of acetyleholine with its receptor the binding of caleium with troponin he movement of the action potential down the T-tubal the binding of ATP to the Ca-ATPase on the sarcoplasmic reticulum "Rigor Mortis" is caused b a. the inability of the myosin head to detach from actin b. a lack of calcium...
Please help with answers to these questions
answer the ones that are straightforward like this one
Question 24 5 pts 1. Beta-catenin is classified as a proto-oncogene and APC is classified as a tumor suppressor gene. Both are important parts of the Wnt signaling pathway. Describe the relationship between beta-catenin and APC. Explain in detail why they are classified as a proto-oncogene or tumor suppressor gene. 2. Suppose you're working in a cancer research lab and discover a small molecule...
ons, and other learning activities to help you play a significant master this chapter content. evolve Go to your Evolve website (http://evolve er.com/Clayton) for additional online resources. nitor for sure response to make changes in pertension. py is a major and that educating1. A eview Questions for the NCLEX Examination es of Rather, the nurse tinuing the nt gives may be ntions or a agents patient asked the nurse about the difference a etween primary and secondary hypertension the question?...
biochemistry
if you could please help me answer the following questions!
EFT i 11) (6 pts) Which types of symmetry are possible for a protein with six (6) identical subunits? (Select all correct answers) a) cyclic C b) cyclic C3 c) dihedral D2 d) dihedral D e) octahedral o f) icosahedral ро, Yo₂ - pO₂+ Pso 12) (6 pts) What is the fractional saturation of oxygen binding to myoglobin when the partial pressure of oxygen is 1.5 torr and dissociation...
A Done Animation Quiz: 4.5 1. Why do some enzymes need a cofactor in order to function? O The presence of a cofactor increases the activation energy of some enzymes. O The presence of a cofactor allows some enzymes to bind to their substrates. O The presence of a cofactor facilitates the conversion of products into reactants. O The presence of a cofactor reduces the activation energy of some enzymes. O The presence of a cofactor allows some enzymes to...
Can you please help me to find Possible test questions?
Course Here.com Test #4 " Autonomic Nervous System Overview of the Autonomic Nervous System (ANSH Maior Functions: maintain optimal muscle in order to maintain homeostatic state within the body Aalso is inv performance of visceral organs, glands, smooth muscle, and cardiac not under conscious control: regulates heart rate, blood pressure, MOST "effectors" (organs & tissues regulated) are visceral- r function, and secretions emperaturs smooth musele contraction, glandula most are not...
change pas channels in the volta t ive protein to change shape. This A of the S l e terminal siste oplasmic reticum calcio p r eneule warcoplasm reticulum sodium ions m o nster transverse tubules sarcolemma: calcium ions Saroplasmic reticum: triadsarcolemma: calcium ions sons bind to This causes a change in shape and exposing C D E Calcium vesicle tylcholine action potential Sodium sarcolemma calcium on myosin heads Sodium sacoplasmic reticulum calcium ions actin 15. An attaches to exposed...
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