2010 · Q71
A milkman puts banana leaf in milk jar, because banana leaf
General KnowledgeBiology
- Agives a fresh flavour to milk
- Bmakes the milk acidic and resistant to yeast
- Cmakes the milk basic and resistant to yeast
- Dincreases the whiteness of milk
Explanation
Banana leaf gives a fresh flavour and traditionally keeps milk cool; the exam's answer is the flavour option.