HESITUTOR

patho exam 2 circulatory system function - ANSWER ==deliveres o2, nutrients and other substances to tissues; removal of cellular metabolism waste products what is vascular endothelium - ANSWER ==blood and lymphatic vessels what is the regulators of the heart and blood vessels - ANSWER ==nervous and endocrine systems what is one cardiac cycle - ANSWER ==ventricular contraction AND relaxation Systole - ANSWER ==ventricular contraction, blood ejected to the body and at...

WGU Biochemistry Final Review Real exam 2022 1. The polymerase chain reaction is a tool used to study protein structure. True False - ANSWER ==False Feedback PCR is a tool used to amplify a specific segment of DNA. What color is the primer in the following diagram? Red Purple Blue - ANSWER ==Red Feedback Recall from the section on DNA replication that DNA polymerase needs a primer to begin DNA synthesis. This requirement means the primers will direct the DNA polyme...

ATI TEAS Math Study Guide: Questions with Answers and Explanations NB: Answers and Explanations are after the Questions 1. 5,344 – 57 Simplify the expression above. Which of the following is correct? 2. 3(x − 4) = 18 Solve the equation above. Which of the following is correct? 3. (5x − 1) (3x + 2) Simplify the expression above. Which of the following is correct? 4. Timmy can usually make six paper airplanes in an hour. However, if he gets interrupt...

2022- 2023 ATI TEAS 7 Science Questions and Correct Answers real test Bronchial epithelial cell membranes possess which of the following? A. microvilli B. cilia C. flagella D. dendrites Correct Answer- B. Cilia Emulsification of fats requires ___ and occurs in the ___. A. amylase; stomach B. bile; stomach C. amylase; small intestine D. bile; small intestine Correct Answer- D. bile; small intestine In immune functions involving T-helper cells, the T-helper cell most likely eng...

TEAS 7 Science Questions with Answers real test Which of the following organs contains stores of glycogen that can be released as glucose for emergencies? A. Liver B. Heart C. Pancreas D. Kidney Correct Answer A. Liver Which of the following is an organelle containing fluid filled tubules for carrying and transporting substances? A. Nucleus B. Mitochondria C. Golgi apparatus D. Endoplasmic reticulum Correct Answer D. Endoplasmic reticulum Which of the following layers of the ...

NURS6501 / NURS 6501: Advanced Pathophysiology Final Exam Version 1 (Latest 2020 / 2021) Walden University Course NURS-6501N-16,Advanced Pathophysiology.2020 Summer Test Exam - Week 11 Final Due Date 8/17/20 1:59 AM Status Completed Attempt Score 78 out of 100 points Time Elapsed 1 hour, 58 minutes out of 2 hours • Question 1 1 out of 1 points A patient has defective secretion of the intrinsic factor leading to anemia. What treatment option does the healthcare profession...

ATI RN Pharmacology 2019 – Proctored Final A patient newly diagnosed with hypothyroidism is prescribed Levothyroxine (Synthroid) 0.25 mg PO daily. After 6 weeks of treatment the nurse dtermines that the medication was effective if the: 1) Thyroid stimulating hormone (TSH) level is 2 microunits/mL 2) Total t4 level is 2 mcg/dL A nurse providing teaching to a client who has just been prescribed prazosin (Minipress) which of the following client statement indicates understanding o...

HESI MED SURG VERSION 1 2020/2021 Questions & Answers 1. What instruction should the nurse include in the discharge teaching plan of a client who had a cataract extraction today? a. Sexual activities may be resumed upon return home b. Light housekeeping is permitted but avoid heavy lifting c. Use a metal eye shield on operative eye during the day d. Administer eye ointment before applying eye drops 2. A male adult comes to the urgent care clinic 5 days after being diagnose with influen...

HESI RN Exit Exam V1 2021/2022 1. Which information is a priority for the RN to reinforce to an older client after intravenous pylegraphy? A) Eat a light diet for the rest of the day B) Rest for the next 24 hours since the preparation and the test is tiring. C) During waking hours drink at least 1 8-ounce glass of fluid every hour for the next 2 days D) Measure the urine output for the next day and immediately notify the health care provider if it should decrease. The correct answer is D...

1. A nurse manager is preparing to institute a new system for scheduling staff. Several nurses have verbalized their concern over the possible changes that will occur. Which of the following is an appropriate method to facilitate the adoption of the new scheduling system? A. Identify nurses who accept the change to help influence other staff nurses B. Provide a brief overview of the new scheduling system immediately before it implementation C. Introduce the new scheduling system by describi...