Learnexam

E. coli RNA Polymerase II - Answer DNA template, product: mRNA RNA Polymerase I - Answer DNA template Location: Nucleous Products: 18s, 5.8s, 28s rRNA RNA Polymerase II - Answer DNA template Location: Nucleus Products: mRNA, snRNA RNA Polymerase III - Answer DNA template Location: Nucleus Product: tRNA, 5s rRNA, snRNA Mitochondrial RNA Polymerase - Answer DNA template, product: mRNA Mammalian DNA polymerase α - Answer DNA template, product: primers HCV RNA Polymerase - Answer RNA template, prod...

What kind of bond do histones have with DNA? - Answer Ionic What amino acids compose histones? - Answer Lysine and Arginine Which lymphoma has t-cell rearrangements? - Answer Sezary Syndrome Acute Promyelocytic leukemia translocation? - Answer t(15,17) Leading strand polymerase: - Answer Delta DNA repair polymerase(s): - Answer Beta or Epsilon Mitochondrial polymerase: - Answer Gamma Molecular beacon design: - Answer (R-sequence-Q) Which method uses visible light? - Answer Pyrosequencing Lagging...

Predominant form of DNA Right-handed B DNA and histone interaction is due to what type of bond? Ionic What stains to the minor groove of DNA duplex? SYBR Green What is the most abundant type of RNA? Ribosomal RNA (rRNA) What does RNA act as in a retrovirus? Genome and mRNA What increases half-life of mRNA? 5' Methyl Cap What kind of DNA is most likely to be transcriptionally active? Euchromatin What is the most common type of eukaryotic DNA? Satellite DNA What specimen has the most DNA accordin...

NCLEX PN Exam 2023 Questions Bank Question A 4-year old child is brought by her grandmother in the emergency room due to fever, chills, and difficulty walking. The nurse tries to remove the excessive clothing of the child but is reluctant. After a thorough assessment, the nurse also noted bruises around the genital area. Which of the following interventions should the nurse do first? o A. Collect the clothing and underwear of the child o B. Provide privacy and disregard the behavior of the child...

EMT FISDAP EXAMS Bundled Together with complete solutions Questions and Answers (Verified Answers)(Full Solution Pack)(2022/2023)

What type of Ultraviolet radiation is known as Burning Rays? Ans UVB What effect does nicotine have on the body? Ans Contraction of the blood vessels Where do phytoestrogens come from? Ans plants What body system do vascular lesions involve? Ans circulatory What type of Lesions in the early stages of development or change? Ans Primary Where do steatomas usually appear? Ans Scalp, neck, and back What color dye is a common allergen that causes allergic contact dermatitis? Ans Red

7. Following a transurethral resection of the prostate (TURP) a client is discharged from the hospital with an indwelling urinary catheter. Which instruction is most important for the nurse to include in the discharge teaching plan? A. Eliminate all spicy foods from your diet. B. Drink 3 liters of water each day C. Clamp the catheter when taking a shower. D. Avoid driving a car for 2 weeks. ANSWERE: B 8. On the first postoperative day, the nurse finds an older male client disoriented ...

Wisconsin Pesticide Applicator Exam Questions With Correct Answers Ch.1 List the general kinds of damage insect pests can cause - CORRECT ANSWERS -Chew on seeds, roots, leaves, stems, & fruits -Tunnel in roots, stems, & leaves -Suck plant juices -Promote gall formation and other malformations -Inject toxins into plants -Transmit diseases to plants -Create a nuisance for people Ch.1 Describe the structural features of insects - CORRECT ANSWERS Insects have: body form has 3 regions: head, thorax, ...

RNFA FINAL PRACTICE EXAM 2023 WITH 100% CORRECT ANSWERS RNFA FINAL PRACTICE EXAM 2023 WITH 100% CORRECT ANSWERSRNFA MASTER EXAM 2023 WITH 100% CORRECT ANSWERS

The process of decontamination should initially begin at what point? Completion of the surgical procedure Side effects the patient may encounter as a result of extracoproreal circulation include: Inflammatory responses After retracting the nerve roots during a laminectomy, this structure is incised before getting to the disc. Posterior longitudinal ligament Of the following, which is not a symptom of compartment syndrome? Moderate pain Fibrocystic changes in the breast describe many different br...

Select from the following a medication that is used for PONV and has the potential to prolong the QT interval a) droperidol b) dolasteran c) prochlorperazine d) scopolamine patch A) droperidol Allergic reactions to latex range from skin disease to asthma and anaphylaxis that can result in chronic illness, disability, career loss, hardship and death. What types of signs and symptoms would be indicative of an allergic contact dermatitis response to contact with natural rubber latex Pruritus, edema...

NIFA Perioperative Quiz Questions With Correct Answers Of the following choices, which would not be a consideration for choosing suture? A. Type of procedure B. The tissue being reapproximated C. Type of reapproximation D. Scrub person preference - CORRECT ANSWER D. Scrub person preference Which of the following is not an event that would adversely affect the pulse ox reading? A. Hypothermia B. Hypertension C. Vasoconstriction D. Hypovolemia - CORRECT ANSWER B. Hypertension Skin injuries related...

Specialty Practice of Medical Surgical Nursing Promote, restore, or maintain optimal health for patients 18 years and older Nurses must have knowledge, skills, and attitudes (KSAs) to be Care coordinators Transition managers Caregivers Patient educators Leaders Advocates for the patient and family National Certification from Academy of Medical Surgical Nurses Certified Medical Surgical Registered Nurse Quality Improvement (QI) Indicators used to monitor care processes and outcomes and develop so...

____ is an integrated system developed by hospitals for the prevention and control of areas of potential liability. risk management The right to perform certain activities within an institution is a _____. privilege When unexpected events occur that have, or could have, compromised patient safety, a systematic investigatory process takes place. Significant information is gained through this meticulous exploration. The primary motive for carrying out a root cause analysis is to: find out what nee...

shared identity related to a social and cultural heritage ETHNICITY state ran program for the indigent MEDICALS Transcultural nursing theorist LEININGER do no harm NONMALEFICENCE act of receiving and sending messages COMMUNICATION a way to identify new knowledge , improve professional education and practice NURSING REASEARCH advance practice registered nurse NURSE PRACTITIONER caring for patients NURSE examination for RN licensure NCLEX freedom from external control AUTONOMY defines the legal bo...

The number one patient safety issue identified in a survey of peri-operative nurses is preventing: Wrong site/procedure/patient surgery Reprocessing (flashing) instruments in the OR is high risk because: OR personnel not properly trained to reprocess instruments To safely transfer and position patients in a manner that prevents shearing, personnel should use a mechanical lifting device for a supine-to-supine transfer of a patient weighing more than: 157 lbs _______________ should be the primary ...

The most commonly used incision for Cesarean section is the: Pfannensteil Prepping for an abdominal hysterectomy that may include the cervix should be performed in what order Dirty then clean Which of the following muscles are critical for stabilization of the knee joint? Quadriceps femoris This technique is primarily reserved for patients having prophylactic mastectomy and immediate breast reconstruction. Choose the correct answering: A)skin sparing B) nipple sparing C) modified radical D) simp...

Hesselbach's triangle The region between the rectus abdominus muscle, the inguinal ligament and medial to the inferior epigastric artery. Direct Hernia Which type of Hernia occurs inside Hesselbachs Triangle Indirect Hernia Peritoneal sac containing intestines protrudes through the internal inguinal ring and passes down the inguinal canal outside of Hesselbachs triangle indicates what? Seek medical attention if: bleeding from the incision wound dehiscence fever pain, edema, erythema, warmth , p...

RNFA MASTER EXAM 2023 WITH 100% CORRECT ANSWERS AchE inhibitors Neostigmine Edrophonium Muscarinic Antagonists Glycopyrrolate Spasmolytics Dantrolene Diazepam Baclofen Tizanidine Gabapentin Progabide Glycine Idrocilamide Riluzole Dantrolene Botulinum toxin Cyclobenzaprine Neuromuscular blockers. Used during surgical procedures and in intensive care units to cause paralysis. NONDEPOLARIZING BLOCKERS • They are competitive antagonists. In small clinical doses they act predominantly at the nicot...

4. The patient is admitted with sinus pauses causing periods of loss of consciousness. The patient is asymptomatic, awake and alert, but fatigued. He answers questions appropriately. When admitting this patient, the nurse should first: a. prepare the patient for temporary pacemaker insertion. b. prepare the patient for permanent pacemaker insertion. c. assess the patient’s medication profile. d. apply transcutaneous pacemaker paddles. ANS: C 15. The patient’s heart rate is 165 beats ...