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Q40. The patient has a 20 gauge IV catheter in the lower forearm near the wrist with continuous fluid infusion running. The nurse will recognize this as what kind of IV?

Q32. A nursing student is learning about intramuscular injections. What will the student learn is the maximum volume of medication that can be administered by this route in a single injection for an adult? 

Q17. According to the label, what must be done prior to administering this medication?

Q42. A patient’s IV fluids have been discontinued but the IV catheter will be left in place to enable continuation of intermittent IV medications.  What is the common term used for this type of IV access? 

Q49. The nurse is preparing to administer subcutaneous enoxaparin which is a low-molecular weight heparin. The nurse will administer the injection using which techniques? Select all that apply.

Q4. A nurse is preparing to administer heparin 7,000 units subcutaneously every 12 hr. Available is heparin injection 10,000 units/mL. How many milliliters should the nurse administer? (Round the answer to the nearest tenth.)

Q12. The nurse has an order to infuse 1000 units heparin per hour from an available solution strength of 25,000 units in 500 mL D5W. Calculate the flow rate in mL/hr. (Round the answer to the nearest whole number.)

Q9. The physician has ordered a medication dosage of 3 mcg/kg/min continuous IV infusion for a patient weighing 86.9 kg. The pharmacy has supplied a solution strength of 350 mg/250 mL. The nurse should set the infusion pump to deliver how many mL/hr? (Round the answer to the nearest whole number.)

the role of transfer RNA is to bring amino acids to the ribosom

List the four stages of mitosis and what occurs at each stage: