Import Question JSON

Current Question (ID: 11929)

Question:

Choose the odd one out with respect to slime moulds

Options:

1. Spores possess true cellulosic walls
2. The body moves along decaying twigs and leaves engulfing organic material
3. Can grow and spread over several feet
4. Spores are dispersed by water currents

Solution:

Slime moulds are a type of protist that exhibit both animal-like and fungal-like characteristics. They are typically found in humid, forested areas and can be brightly colored. Option 1 is correct because slime mould spores possess true cellulosic walls, which is a unique feature compared to other protists. Option 2 is correct because the body of slime moulds moves along decaying twigs and leaves, engulfing organic material, much like the feeding behavior of fungi. Option 3 is correct because some species of slime moulds can grow and spread over several feet, and can form large, visible colonies.

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
}