Tyrosine Study guides, Class notes & Summaries

Chapter: Midterm Multiple Choice 1. Which of the following cellular exchange mechanisms requires adenosine triphosphate (ATP) and the use of a carrier protein? A) Facilitated diffusion B) Osmosis C) Active transport D) Simple diffusion Ans: C Complexity: Easy Ahead: Basic Cell Function and Structure Subject: Chapter 1 Title: Cellular Function 2. What is a key determinant of osmotic pressure? A) Water B) Sodium C) Albumin D) Glucose Ans: B Complexity: Easy Ahead: Basic Cell Fu...

Complete; Medical Laboratory Technicians |MLT ASCP| Practice Tests All Questions With Correct Answers / Study Guide Table of Contents MLT ASCP (Medical Laboratory Technicians/ASCP) Practice Test #1 (Rationale) 1 Multiple Choice 1 MLT ASCP Practice (medical laboratory technicians) Test #2 37 Multiple Choice 37 MLT ASCP Practice Test #3 (Medical Laboratory Technicians) Rationale 56 Multiple Choice 56 MLT ASCP Practice Questions Urinalysis & Body Fluids (medical laboratory technicians) Ra...

WGU C785 Biochemistry Final Exam Latest 2022. Which of the following enzymes is part of both the TCA cycle and the electron transport chain? ATP synthase (Complex I) NADH oxidoreductatase Cytochrome c Succinate dehydrogenase (Complex II) – Succinate dehydrogenase ATP is used to carry energy within the cell. The majority of energy in ATP is stored within which of the following bonds indicated on the image below? 3 1 2 4 - 1 In the case of a deficiency in phenylalanine hydroxylase w...

NAPLEX EXAM 2024 WITH 100% CORRECT ANSWERS Key drugs that can cause hypothyroidism - correct answer "I TALC" Interferons Tyrosine Kinase Inhibitors Amiodarone Lithium Carbamazepine Conditions: Hashimoto's disease Levothyroxine IV:PO - correct answer 0.75:1 (IV:PO) Full replacement dose levothyroxine - correct answer 1.6 mcg/kg/day (IBW) If known CAD: start with 12.5-25 mcg daily Levothyroxine tablet colors - correct answer Orangutans Will Vomit On You Right Before They Be...

What are the 5 well-known enzyme-linked cell surface receptors? - ANSWER 1. Receptor Guanylyl Cyclase: produces cGMP 2. RTK: phosphorylate tyrosine residues leading to association of signalling molecules and cascade 3. TK Associated Receptors: associate with proteins having TK activity 4. Receptor Tyrosine Phosphates: Removes phosphate on tyrosine residues 5. Receptor Serine/Threonine Kinases: phosphorylate specific Serine/Threonine residues on IC signalling molecules How are RTK and TK...

What is resting membrane potential in ventricular myocytes? Threshold potential? correct answers RMP: -90 mV TP: -70 mV basic sequence of the synthesis of endogenous catecholamines correct answers Tyrosine converted by tyrosine hydroxylase > Dopa Dopa converted by aromatic L amino acid decarboxylase > Dopamine Dopamine converted by Dopamine B hydroxylase > NE NE converted by phentylethnolamine N methyltransferase > Epi Do the following structures elongate/tense or shorten...

Protein contains - correct answer Hydrogen, Oxygen, Nitrogen Protein - correct answer compounds composed of carbon, hydrogen, oxygen, and nitrogen and arranged as strands of amino acids. Amino acid side chains - correct answer Valine - 3 carbon Leucine - 4 carbon Tyrosine - 7 carbon Amino acids: - correct answer are the building blocks of protein State the different paths an amino acid can take once it is in a cell - correct answer - The amino acid can be used as is to bu...

identify all the polar amino acids correct answer: cysteine (cys), asparatate (asp), glutamate (glu), histidine (his) , lysine (lys), asparagine (asn), arginine (arg), serine (ser), threonine (thr), and glutamine (gln) identify all the nonpolar (hydrophobic) amino acids correct answer: alanine (ala), proline (pro), phenylalanine (phe), valine (val), leucine (leu), and isoleucine (ile) identify all of the amphipathic/mixed properties amino acids: correct answer: methionine (met), tyrosin...

NBME PHYSIOLOGY UPDATED EXAM WITH COMPLETE SOLUTIONS 2023/2024 Prostglandin - CORRECT ANSWER-From mast cells, macrophages, EC, and platelets Vasodilation, pain Rate controlling step in Insulin secretion - CORRECT ANSWER-Phosphorylation of glucose by glucokinase Glucokinase mutation - CORRECT ANSWER-Autosomal dominant form of early onset type 2 diabetes GLUT 2 - CORRECT ANSWER-low affinity high capacity glucose transporter. Uptake by beta cells Insulin release - CORRECT ANSWER-Bloo...

What is the only amino acid that does not exist in either L or D form? Answer - Glycine What are the 3 Branched Chain Amino Acids? Answer - 1. Leucine 2. Isoleucine 3. Valine What is significant about the 3 Branched Chain Amino Acids? Answer - They are all metabolized primarily through muscle What are the 3 aromatic Amino Acids? Answer - 1. Tyrosine 2. Tryptophan 3. Phenylalanine How are Phenylalanine and Tyrosine interrelated? Answer - Phenylalanine can be converted into Tyrosin...