Import Question JSON

Current Question (ID: 12686)

Question:

Which organelle is extensive and continuous with the outer membrane of the nucleus?

Options:

1. Golgi complex
2. ER
3. Vacuole
4. Lysosome

Solution:

The ER is an extensive organelle that is continuous with the outer membrane of the nucleus. This continuity forms a network of membranous tubes and sacs that extend throughout the cytoplasm of the cell. The ER is involved in many cellular processes, including protein synthesis, lipid metabolism, and calcium storage. The Golgi complex is a series of flattened, membrane-bound sacs that function in the modification, sorting, and packaging of proteins and lipids for transport to other parts of the cell or for secretion outside of the cell. The vacuole is a membrane-bound organelle that is involved in the storage of various substances, including water, ions, and nutrients. The lysosome is a membrane-bound organelle that contains digestive enzymes and is involved in the breakdown of cellular waste and debris.

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
}