Advanced Science Primary 3 Diversity

Which of the following conditions would lead to the SLOWEST growth of mould on a piece of bread?

A A dry piece of bread in a refrigerator
B A damp piece of bread on a table
C A damp piece of bread in a warm cupboard
D A dry piece of bread in a warm cupboard
Show Worked Solution

Worked Solution

Step 1: Mould needs air, food, warmth, and moisture to grow. Step 2: Slowest growth occurs when both moisture and warmth are removed. Step 3: Dry bread in a cold refrigerator meets these criteria.

Correct answer: A dry piece of bread in a refrigerator

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