Import Question JSON

Current Question (ID: 14723)

Question:

Which of the following layers comes first when we see from glomerular side?

Options:

1. Endothelium
2. Epithelium of Bowman's capsule
3. Basement membrane
4. Podocyte

Solution:

The glomerulus is composed of three layers that are involved in the filtration of blood: the endothelium, the basement membrane, and the podocyte layer. When we look at it from the glomerular side, the first layer encountered is the endothelium. The endothelial cells have fenestrations or pores, which allow the passage of small molecules such as water, ions, and nutrients. The next layer is the basement membrane, which provides a physical barrier and prevents the passage of large molecules such as proteins. Finally, the podocyte layer forms the outermost layer, which has foot processes and filtration slits that allow the passage of small molecules into the Bowman's capsule.

Import JSON File

Upload a JSON file containing LaTeX/MathJax formatted question, options, and solution.

Expected JSON Format:

{
  "question": "The mass of carbon present in 0.5 mole of $\\mathrm{K}_4[\\mathrm{Fe(CN)}_6]$ is:",
  "options": [
    {
      "id": 1,
      "text": "1.8 g"
    },
    {
      "id": 2,
      "text": "18 g"
    },
    {
      "id": 3,
      "text": "3.6 g"
    },
    {
      "id": 4,
      "text": "36 g"
    }
  ],
  "solution": "\\begin{align}\n&\\text{Hint: Mole concept}\\\\\n&1 \\text{ mole of } \\mathrm{K}_4[\\mathrm{Fe(CN)}_6] = 6 \\text{ moles of carbon atom}\\\\\n&0.5 \\text{ mole of } \\mathrm{K}_4[\\mathrm{Fe(CN)}_6] = 6 \\times 0.5 \\text{ mol} = 3 \\text{ mol}\\\\\n&1 \\text{ mol of carbon} = 12 \\text{ g}\\\\\n&3 \\text{ mol carbon} = 12 \\times 3 = 36 \\text{ g}\\\\\n&\\text{Hence, 36 g mass of carbon present in 0.5 mole of } \\mathrm{K}_4[\\mathrm{Fe(CN)}_6].\n\\end{align}",
  "correct_answer": 4
}