• 2022-06-06
    The main cells of the human epidermis are
    A: Melanocytes
    B: Keratinocytes
    C: Langerhans cells
    D: Merkel cell
    E: Fibroblasts
  • B

    内容

    • 0

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

    • 1

      Which of the following cells can not be found in the skin? A: Merkel cell B: Kupffer cell C: Langerhans cell D: Melanocyte

    • 2

      Which cell is the most abundant cell in the epidermis? A: Merkel cell B: Keratinocyte C: Langerhans cell D: Melanocyte

    • 3

      具有强大吞噬作用的细胞是() A: Fibroblasts B: Macrophages C: plasma cells D: mast cells E: mesenchymal cells

    • 4

      Which of the following cells constitutively express MHC class II molecules? ( ) A: macrophage B: dendritic cell C: Langerhans cell D: B cell E: thymic epithelial cell