Standard Science Primary 3 Cycles

Why is it easier for mould to grow on a slice of bread left in a damp cupboard than in a refrigerator?

A The cupboard has more air.
B Mould grows faster in warm and moist conditions.
C Mould needs light to grow.
D The refrigerator has no food for the mould.
Show Worked Solution

Worked Solution

Step 1: Identify the factors for fungal growth: Air, Food, Moisture, Warmth. Step 2: Refrigerators are cold and dry, which slows down growth. Step 3: Damp cupboards provide moisture and warmth.

Correct answer: Mould grows faster in warm and moist conditions.

Want more questions like this? Superholic Lab has 10,000+ MOE-aligned questions with full worked solutions.

Start Free Trial — 7 Days Free