Tight Study guides, Class notes & Summaries

1. A student is observing a cell under the microscope. It is observed to have supercoiled DNA with histones. Which of the following would also be observed by the student? a. A single circular chromosome b. A nucleus c. Free-floating nuclear material d. No organelles ANS: B The cell described is a eukaryotic cell, so it has histones and a supercoiled DNA within its nucleus; thus, the nucleus should be observed. A single circular chromosome is characteristic of prokaryotic cells, whic...

Exam 4: NUR170 / NUR 170 (Latest 2024 / 2025 Update) Concepts of Medical-Surgical Nursing Exam | Questions and Verified Answers | 100% Correct | Grade A - Galen Q: IBS management Answer: Chronic/recurrent diarrhea, constipation, and/or abdominal pain and bloating & belching right after meal (post prandial) NO wt loss, NO vomiting, NO fatty stools (steatorrhea) Eat, go to bathroom, feel fine after, repeat o Tx: increase fiber, probiotics, fluids Med therapy: alosetron (antidiarrheals), laxa- tive...

TEX2601 Portfolio 2024 100% TRUSTED workings, explanations and solutions. For assistance call or us on . QUESTION 1 (10) Soft news articles start with soft leads which do not summarise the main facts by answering the whquestions (who, what, when, where and why). Instead, soft leads function as appetisers to get the reader interested in reading the article. Identify the relevant soft lead in each of the following instances. Open Rubric 2 1.1 Have you ever wondered what drives the c...

Exam 4: NSG233/ NSG 233 (New 2023/ 2024 Update) Med Surg 3 Exam| Questions and Verified Answers| 100% Correct| Graded A- Herzing QUESTION How often must the patient' s response to fluid therapy be evaluated Answer: q1hr QUESTION what topical agents are used in burn pt Answer: silvadine antibiotic ointment QUESTION explain how the dressing should be applied to burn pt Answer: wrap each phalange single and then all together dont wrap tight ...

Club Pilates Written Exam Version 2 (Latest 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A Q: The following would be a great example of using the "P" in PEACE R&R Answer: Start in supine on your back, with your heels at the center of the footbar about three inches apart. Your back should be relaxed and your shoulders shot not be pressing against the rests Q: Always ask for permission before touching a client for tactile cueing Answer: True ...

Code Addresses the safety of persons, property and the environment associated with the ITS cabling Installation NEC National electric code Frequency conversion chart One thousand hertz = 1KHz One million Kilohertz = 1 MHz One billion Megahertz = 1 GHz NFPA National Fire protection association AHJ Authorities having jurisdiction TIA/EIA - Telecommunications Industry association - Electronic industries alliance BICSI - Building - Industry -...

Adult Health Final Exam Questions & Answers-* The nurse is teaching a client recently diagnosed with rheumatoid arthritis (RA) about home care and management of symptoms. What should the nurse encourage the client to do at home? Select all that apply. A Allow periods of rest in the afternoon B Perform range of motion exercises daily C Place a pillow under the knees at night before sleeping D Use heating packs to relax stiff joints as needed - A, B, D A Patient presents with a butterfly sh...

HESI NSG222 / NSG 222 (Latest 2024 / 2025 Update) Family Nursing | Review with Questions and Verified Answers | 100% Correct | Grade A - Herzing Q: Pregnancy test hormone An hCG level <5 mIU/mL is considered negative for pregnancy Anything >25 mIU/mL is considered positive for pregnancy. · ELISA- measures the blood & urine; 99% effective! Q: Heartburn and Indigestion Answer: The pain may radiate to the neck and throat. It worsens when the woman lies down, bends over after eating, or wears...

( true or false ) Promoting independence is a part of how a nursing assistant cares for residents? - True ( true or false ) Styling ones hair is a part of grooming oneself . - True ( true or false ) perineal care is care of the fingernails and toenails. - False ( true or false ) it is best for the NA to make decisions about when and where procedures will be done. - False ( true or false ) Having care explained before it is performed is a residents legal right. - True ( true or false ) The...

Exam 2: NSG123/ NSG 123 (NEW 2024/ 2025 Update) Med Surg 1| Review with Questions and Verified Answers| 100% Correct- Herzing QUESTION What medication is used for severe IBD? Answer: Oral Corticosteroids - First Line Treatment Medication QUESTION When would anti-peristaltic medications be used in IBD? Answer: Sedatives, antidiarrheal, anti-peristaltic medications are used to minimize peristalsis in order to rest the inflamed bowel. They are continued until the ...