Pick the right answer, quickly

Exercise and reference answers

Questions

1. Question

   The powerhouse of the cell is:

   Choices

   1. Mitochondria
   2. Golgi body
   3. Vacuole

   Correct choice

   Mitochondria

2. Question

   The plant cell wall is made of:

   Choices

   1. Cellulose
   2. Chitin
   3. Cutin

   Correct choice

   Cellulose

3. Question

   Plastids are found in:

   Choices

   1. Plant cells
   2. Animal cells
   3. Both kinds

   Correct choice

   Plant cells

4. Question

   A central vacuole may fill:

   Choices

   1. 10 to 20 per cent
   2. 50 to 90 per cent
   3. Under 5 per cent

   Correct choice

   50 to 90 per cent

5. Question

   Ribosomes sit on:

   Choices

   1. Rough ER
   2. Smooth ER
   3. The vacuole

   Correct choice

   Rough ER

Instructions

Tap the correct answer before the round moves on.

Explanation