And enzymes to drive ac - Study guides, Class notes & Summaries

1. DNA replication is , which al- lows each of the two strands to serve as a for the new strands. b. semiconservative, template 2. Which of the follow- ing enzymes does NOT assist the DNA poly- merase on the lag- ging strand to overcome its two problems? (Re- call that the DNA poly- merase can only make DNA in the 5'->3' direc- tion, and it must bind a double-stranded nu- cleotide polymer before it can start making its own DNA polymer.) c. Helicase 3. Several components of cigarette sm...

NR 501 Study Guides NURS 501 Advanced Physiology and Pathophysiology Chapter 1: Cellular Biology Study Guide 1. Which statement best describes the cellular function of metabolic absorption? a. Cells can produce proteins. c. Cells can take in and use nutrients. b. Cells can secrete digestive enzymes. d. Cells can synthesize fats. 2. Most of a cell’s genetic information, including RNA and DNA, is contained in the: a. Mitochondria c. Nucleolus b. Ribosome d. Lysosome 3. Which compone...

NR 501 Study Guides NURS 501 Advanced Physiology and Pathophysiology Chapter 1: Cellular Biology Study Guide 1. Which statement best describes the cellular function of metabolic absorption? a. Cells can produce proteins. c. Cells can take in and use nutrients. b. Cells can secrete digestive enzymes. d. Cells can synthesize fats. 2. Most of a cell’s genetic information, including RNA and DNA, is contained in the: a. Mitochondria c. Nucleolus b. Ribosome d. Lysosome 3. Which compone...

Cardiac (24) MAP: > 65 for adequate blood flow to major organs (MAP= 2x diastolic + Systolic/3) Preload: Amount of blood into heart at end of diastole Afterload: Resistance met when blood pushes out of left ventricle SA Node: located in right atrium, natural pacemaker of the heart (60-100bpm) AV Node: delay impulse to allow atrial contraction and ventricle filling, then conducts impulse to the ventricles (40-60bpm) Purkinje Fibers: ventricular pacemaker (20-40bpm) Labs: PT (9-12) INR ...

ATI Adult Medical-Surgical Nursing Nclex Questions [Document subtitle]   ATI Adult Medical-Surgical Nursing Nclex Questions Stephanie Smith Chapter 26 – Respiratory Failure 1. A nurse in an emergency department is assessing a client who was in a MVC. Findings include absent breath sounds in the left lower lobe with dyspnea, blood pressure 118/68 mm Hg, heart rate 124/min, respirations 38/min, temperature 38.6℃ (101.4℉), and SaO2 92% on room air. Which of the following actions sh...

Fundamentals of nursing 1 Basic physical care 1. A nurse is caring for a client who sustained a chemical burn in his right eye. She’s preparing to i rri- gate the eye with sterile normal saline solution. Which steps are appropriate when performing the procedure? Select all that apply. # 1. Tilt the client’s head toward his left eye. # 2. Place absorbent pads in the area of the client’s shoulder. # 3. Wash hands and put on gloves. # 4. Place the irrigation syringe directly on the cornea. # ...

Cardiac (24) MAP: > 65 for adequate blood flow to major organs (MAP= 2x diastolic + Systolic/3) Preload: Amount of blood into heart at end of diastole Afterload: Resistance met when blood pushes out of left ventricle SA Node: located in right atrium, natural pacemaker of the heart (60-100bpm) AV Node: delay impulse to allow atrial contraction and ventricle filling, then conducts impulse to the ventricles (40-60bpm) Purkinje Fibers: ventricular pacemaker (20-40bpm) Labs: PT (9-12) INR ...

ATI Adult Medical-Surgical Nursing Nclex Questions Stephanie Smith Chapter 26 – Respiratory Failure 1. A nurse in an emergency department is assessing a client who was in a MVC. Findings include absent breath sounds in the left lower lobe with dyspnea, blood pressure 118/68 mm Hg, heart rate 124/min, respirations 38/min, temperature 38.6℃ (101.4℉), and SaO2 92% on room air. Which of the following actions should the nurse take first? A. Obtain a chest x-ray. B. Prepare for chest tube i...

BSN 101 Nclex review Uworld UPDATED 2022 DO NOT delegate what you can EAT! Evaluate Assess Teach Don’t delegate Unstable patients Initial Assessment, Teaching, IV drips, Evaluations only RN AIRBORNE TRANSMISSION-BASED PRECAUTIONS: MTV Measles TB Varicella-Chicken Pox/Herpes Zoster-Shingles Private Room: Negative pressure with 6-12 air exchanges/hr Mask: N95 for TB DROPLET TRANSMISSION-BASED PRECAUTIONS: Think of SPIDERMAN! Sepsis Scarlet fever Streptococcal Pharyngitis (Stre...

NR 501 Study Guides NURS 501 Advanced Physiology and Pathophysiology Chapter 1: Cellular Biology Study Guide 1. Which statement best describes the cellular function of metabolic absorption? a. Cells can produce proteins. c. Cells can take in and use nutrients. b. Cells can secrete digestive enzymes. d. Cells can synthesize fats. 2. Most of a cell’s genetic information, including RNA and DNA, is contained in the: a. Mitochondria c. Nucleolus b. Ribosome d. Lysosome 3. Which compone...