• 2022-06-12
    According to the video, which of the following is wrong
    A: Insulin binds to specific receptors and acts like a key to open a pathway for glucose to enter the cell.
    B: Type 2 diabetes is caused by insufficient insulin or insulin resistance or both.
    C: When blood sugar rises, islet A cells sense it and release insulin to regulate blood sugar.
    D: When cells can't use glucose, they break down fats and proteins, producing ketones.
  • 举一反三