• 2022-05-31
    Which of the following lacks myoepithelial cells in their acini.
    A: Submandibular
    B: Sublingual
    C: Parotid
    D: Pancreas
    E: Duodenal
  • D

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    • 0

      Which of the following is the incorrect description of duodenal ulcers? A: Duodenal bulb ulcer and gastric ulcer are similar in size, with a diameter of about 5-500px B: Most of the duodenal ulcers occur in the bulb C: Duodenal bulb ulcers are mostly in the posterior or anterior wall D: Axial image of duodenal bulb ulcer presents as a round or grain-like increased density E: Duodenal ulcers can cause irritation

    • 1

      Which of the following is an accessory organ of digestion ____? A: Stomach B: Colon C: esophagus D: Pancreas

    • 2

      Which<br/>of the following routes of administration has the highest<br/>bioavailability?() A: Intramuscular B: Intravascular C: Oral D: Subcutaneous E: Sublingual

    • 3

      Which of the following immune cells are mainly distributed on the epidermis: A: lymphocyte B: mast cell C: endothelial cells D: langerhans cells

    • 4

      Which of the following is a germ cell? A: cells of the gonads B: intestinal cells C: sperm and eggs D: zygotes