Multiply: 39/54 x 6/13, reduced to lowest terms = A.45/67 B.234/702 C.3/9 D.1/3 The correct answer and Explanation is : To solve ( \frac{39}{54} \times \frac{6}{13} ), follow these steps: Step 1: Multiply the numerators Multiply the numerators of the two fractions:[39 \times 6 = 234] Step 2: Multiply the denominators Multiply the denominators of […]
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Where is the temporalis muscle located? A.on the forehead B.in the neck C.on the side of the head D.on the chin The correct answer and Explanation is : The correct answer is C. on the side of the head. The temporalis muscle is a broad, fan-shaped muscle located on the lateral side of the skull.
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A nurse is auscultating a client’s heart sounds and hears a third heart sound (S3). Which finding is consistent with the presence of an S3 sound in a client with congestive heart failure?A.High-pitched, scratchy sound heard during inhalation B.Extra heart sound heard immediately after S1 and S2 C.Prolonged, whooshing sound heard during systole D.Irregular heart
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Directions: Refer to the diagram of the syringe provided to answer the following question The nurse needs to withdraw 0.65 mL of medication into a syringe. The nurse fills the medication to which area on the syringe? A 3B 1C 2D 4 The Correct Answer and Explanation is: To answer this question, we need to
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A nurse is planning care for a client who has a latex allergy and is scheduled for surgery. Which of the following actions is appropriate to include in the client’s plan of care? A.Remove the stopcocks from IV tubing. B.Cleanse the stoppers with povidone-iodine before withdrawing the medication. C.Ensure the gloves in the surgical suite
A nurse is preparing to apply a condom catheter for a client who is uncircumcised. Which of the following actions should the nurse plan to take? A.Keep foreskin in a retracted position after application of the catheter. B.Allow 2.5 to 5 cm (1 to 2 in) between the end of the catheter and the tip
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The nurse is conducting a functional assessment on an older patient who has lost five pounds (2.27 Kg) since the last visit 12 weeks ago and reports a decrease in energy and appetite.Which action should the nurse include during the assessment?A.Ask the patient how often episodes of sundowning are experienced. B.Inquire about the frequency of
What type of bond forms between nitrogen and oxygen, and why? A.Ionic, because electrons are shared B.Covalent, because electrons are shared C.Ionic, because electrons are transferred D.Covalent, because electrons are transferred The correct answer and Explanation is : The correct answer is: B. Covalent, because electrons are shared. Explanation: Nitrogen and oxygen are both nonmetals,
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A nurse is caring for an infant who has diaper dermatitis. Which of the following actions should the nurse take? A.Apply a light layer of talcum powder with each diaper change. B.Change to cloth diapers until the skin is healed. C.Expose the excoriated area to hot air frequently. D.Use a moisturizer to wipe urine from
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A nurse is caring for a client receiving oxygen therapy via a non-rebreather mask. What is an important nursing intervention for this client? A.Ensuring the reservoir bag remains inflated at all times. B.Adjusting the oxygen flow rate based on the client’s preference. C.Checking the client’s oxygen saturation every 2 hours. D.Encouraging the client to remove
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