Phosphatase Study guides, Class notes & Summaries

You want to clone a DNA fragment that has been digested with BamHI into a plasmid vector. What should you do to prevent religation of the vector? If you don't do this what other problems will occur? Correct Answer-To prevent religation you should treat it with alkaline phosphatase which will knock off the 5' phosphate. As a result you will have 5' and 3' OH which means ligase can't act on it. If you don't, you could get a concatemer or the insert could go in upside down or backwards. ...

A patient who has celiac disease should increase intake of what Correct Answer: Simple carbohydrates What is an example of an incomplete protein? Correct Answer: Plant proteins such as beans Lutein slows the progression of macular degeneration and is found in foods such as Correct Answer: Kale, spinach, collard and mustard greens If a bag of TPN runs out what should be infused until another bag becomes available? Correct Answer: 10% dextrose in water What kind of carbohydrate sho...

HESI MED SURG RN V1 QUESTIONS AND ANSWERS GRADED A/LATEST 2023 MARCH {100 QUESTIONS AND ANSWERS} 1. A nurse is assessing a client has left-sided heart failure. Which of the following findingssI hould the nurse expect? a. Bradycardia b. Flushed skin c. d. Jugular vein distention 2. A nurse is assessing a client who is experiencing renal colic from a calculus in left renal pelvis. Identify the area where the nurse should expect the client to have referred pain. (Find“hot spots” in...

RN Comprehensive Online Practice 2019 B with NGN with lates solution A nurse is caring for an older adult client who is experiencing chronic anorexia and is receiving enteral tube feedings. Which of the following laboratory values indicates that the client needs additional nutrients added to the feeding? (A) Creatinine 1.1 mg/dL (B) Albumin 2.8 g/dL (C) Triglycerides 100 mg/dL (D) Alkaline phosphatase 118 units/L - ANSWER-Albumin 2.8 g/dL [The expected reference range for albumin is 3.5...

What does hematoxylin and eosin stain? Correct Answer-Hematoxylin (purple) stains basophilic structures. Examples: DNA, RNA, Ribosomes Eosin (pink) stains eosinophilic/acidiphilic structures. Examples: cytoplasm and collagen. Which stain detects carbohydrates? What color does it turn carbs? Correct Answer-Periodic Acid-Schiff Reactions stain carbohydrates magenta Alcohols -> aldehydes Schiff reagent reacts w/aldehyde = magenta color. What would you use to detect enzyme activity? What...

The amount of cholesterol in cell membranes varies from ~40% of lipids in the ______________ membrane to ~10% of lipids in the __________________ membranes correct answers The amount of cholesterol in cell membranes varies from ~40% of lipids in the plasma membrane to ~10% of lipids in the endoplasmic reticulum membranes What do high local concentrations of cholesterol do to phospholipids and membrane fluidity? correct answers prevent lateral movement of phospholipids and decrease membrane fl...

Cirrhosis Sherpath Questions and Answers Already Passed A nurse is caring for a patient who has been diagnosed with cirrhosis; the disease is in the early stages. Which clinical manifestation would the nurse expect the patient to exhibit? Fatigue Jaundice Skin lesions Peripheral neuropathy A The nurse is caring for a patient with cirrhosis and an elevated prothrombin time/international normalized ratio (PT/INR). Which complication is this patient most at risk for developin...

WCU - PHYS 261 FINAL EXAM LATEST ANSWERS 2022. ) Nucleic acids are polymers of units called A) ribose. B) bases. C) fatty acids. D) amino acids. E) nucleotides. 6) Cell membranes are said to be A) actively permeable. B) impermeable. C) freely permeable. D) selectively permeable. E) none of the above 7) In humans, only __________ cells have flagella. A) sperm B) intestine lining C) stomach lining D) respiratory tract lining E) two of the above 8) The addition of a phosphate grou...

Yellow Review Book Questions 2024 Already Graded A 1. A 42-year-old male with alcohol use disorder for 5 years is referred to the PMHNP from his primary care provider for addiction treatment. Which of the following laboratory findings would be consistent with his diagnosis? Increased mean corpuscular volume and triglycerides 2. A 9-year-old girl with a history of generalized anxiety disorder has been stable on fluoxetine 10 mg for 6 months and presents for follow-up complaining of b...

Med4 Question and answers already passed musculoskeletal system muscles, bones, and joints *2nd largest body system Minerals and Hormones - Affects growth and metabolism * Calcium (bone -99%) * Phosphorus (90%) * Calcitonin (treatments for musc.. disorders) * Vitamin D (promotes absorption of calcium) * Parathyroid hormone (PTH) * Growth hormone (GH) * Glucocorticoids * Estrogens and androgens * Thyroxine *insulin Calcitonin produced by thyroid gland - Lowers blood calc...