Import Question JSON

Current Question (ID: 13050)

Question:

Match the following: 1. Sporogenous tissue I Process of formation of microspores from PMC by meiosis 2. Microspore tetrad II Microspores arranged in cluster of four cells 3. Microsporogenesis III Formation of microspore tetrad by meiosis 4. Tapetum IV Nourishes pollen grains

Options:

1. 1-III; 2-I; 3-II; 4-IV
2. 1-III; 2-II; 3-I; 4-IV
3. 1-II; 2-III; 3-I; 4-IV
4. 1-II; 2-III; 3-IV; 4-I

Solution:

Sporogenous tissue: formation of microspore tetrad by meiosis Microspore tetrad: microspores arranged in cluster of four cells. Microsporogenesis: process of formation of microspores from PMC by meiosis Tapetum: nourishment of pollen grains.

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
}