Forms of hemoglobin - Study guides, Class notes & Summaries

GED Test 740 Questions with Verified Answers "WOW! Mom rides a kayak at noon." How are the underlined words alike? - CORRECT ANSWER They are palindromes Who was the author of Common Sense: Thomas Paine or Thomas Jefferson? - CORRECT ANSWER Thomas Paine What is NOT a real shark: hammerhead, shovelhead, or tigerhead? - CORRECT ANSWER tigerhead What is the force that slows down an object or stops its motion? - CORRECT ANSWER friction Which is greater than 90 degrees: an acute angle...

Bio 169 Final Exam Questions And Answers Graded A+ How long is the typical lifespan of red blood cells? Approximately 120 days. Hemoglobin consists of which components? Protein chains known as globin and iron. What are the two substances produced from the breakdown of red blood cells? Bilirubin and biliverdin. What roles does hemoglobin play in the body? It carries oxygen and carbon dioxide and helps regulate pH levels. What is true about erythropoietin? It is secreted by ...

WGU Biochemistry OA (Latest 2022/2023) Verified Answers Bohr Effect chart (low pH) C- High CO2 H- High H+ A- Acidic R-Release of O2(rt. Shift) T- tense state (in tissues) Primary structure Sequence of amino acids that make up a protein Secondary Structure Sequence of amino acids fold. Tertiary Structure -more folding in a 3D shape. -R groups (side chains) Quaternary Structure Protein has more than 1 polypeptide chain. Chemical reaction -absorb and release en...

What is hemoglobin composed of? - CORRECT ANSWER 4 heme, 4 iron, 4 globins What disorder does a defect in heme synthesis lead to? - CORRECT ANSWER Porphyria Porphyria - CORRECT ANSWER Deficiency in the enzymes of the porphyrin pathway leads to insufficient production of heme. The principal problem in these deficiencies is the accumulation of porphyrins, the heme precursors, which are toxic to tissue in high concentrations. What is methemoglobin? - CORRECT A...

RN ATI Fundamentals (10.0) Chapter 1 1. A nurse is discussing restorative health care with a newly licensed nurse. Which of the following examples should the nurse include in the teaching? (Sele ct all that apply.) a. Home health care b. Rehabilitation facilities c. Diagnostic centers d. Skilled nursing facilities e. Oncology centers 2. A nurse is explaining the various types of health care coverage clients might have to a group of nurses. Which of the following health care financing mechanisms ...

Med surg 1 final exam physician order lassie 8 g IV push. available .005kg in 1 ml. how much will the nurse draw up? - ANSWER 1.6 ml A physician ordered .64 L of NS IV to infuse in 486 min by infusion pump. What is the IV flow rate? - ANSWER 79 there is an order for 20,000 mg of ampicillin which is available as 13 g tablets. how many tablets should the nurse give? - ANSWER 1.5 the nurse educat...

Biochemistry WGU OA 2022 Questions With Answers. Amino Acid backbone consists of Ans - 1. amino group 2. carboxyl group 3. alpha carbon 4. R group Amino group: looks likes/consists of Ans - NH3+ Carboxyl group looks like/consists of Ans - cooAlpha carbon looks like/consists of Ans - CH The three Amino acid categories Ans - 1. hydrophobic (nonpolar) 2. polar 3. charged Hydrophobic Amino Acids Ans - non polar afraid of h20 usually in the middle/core of the protein contains H + C... C-C...

ABG Questions and Answers With Verified Solutions What is required to maintain a stable equilibrium between acids and bases for achieving? homeostasis What health conditions contribute to this imbalance? 1. Diabetes Mellitus 2. Chronic Obstructive Pulmonary Disease (COPD) 3. Renal disease Acid-Base Imbalances are not diseases but rather a manifestation of an underlying health problem, representing? physiological symptoms What is pH? indicator of hydrogen ion concentration ...

NHA CCMA CC - ANSWER Chief Complaint Segment - ANSWER Line between two wave forms P-wave - ANSWER Atrial Depolarization How many 1mm boxes are in a 6 second Rythm strip? - ANSWER 30 one millimeter boxes The SA node represents which waveform on the ekg? - ANSWER O...

What is hemoglobin composed of? - 4 heme, 4 iron, 4 globins What disorder does a defect in heme synthesis lead to? - Porphyria Porphyria - Deficiency in the enzymes of the porphyrin pathway leads to insufficient production of heme. The principal problem in these deficiencies is the accumulation of porphyrins, the heme precursors, which are toxic to tissue in high concentrations. What is methemoglobin? - Methemoglobin is a form of hemoglobin that contains ferric [Fe3+] iron and has a decrea...