Import Question JSON

Current Question (ID: 13774)

Question:

Dense irregular connective tissue with fibroblasts and many fibres (mostly collagen) that are oriented irregularly are found in

Options:

1. Tendon
2. Ligament
3. Dermis of skin
4. Blood

Solution:

Dense irregular connective tissue with fibroblasts and many fibers (mostly collagen) that are oriented irregularly is found in the dermis of the skin. The dermis is the layer of skin beneath the epidermis and is made up of two layers: the papillary dermis and the reticular dermis. The reticular dermis is the deeper layer and is made up of dense irregular connective tissue, which provides strength and support to the skin. The collagen fibers in this tissue are oriented in various directions, making it highly resistant to stress in any direction. The fibroblasts in this tissue produce and maintain the extracellular matrix, which is made up of collagen, elastin, and glycosaminoglycans (GAGs) that give the tissue its strength and elasticity.

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
}