Question

Can someone help me with no.b??

Answer 1

Answer:

$\huge\mathscr\red{Answer}$

Explanation:

Because in winters the temperature is low that doesn't allow the lactobacillus bacteria to propagate easily. whereas in summers the bacteria finds a very good and suitable environment and thus propagates faster. because the bacterial growth increases in summer than winter.

Answer 2

Answer:

a)Because the bacteria need heat to transform the milk into curd, curd sets faster in hot summer than in frigid winter. So, in summer the temperature is hot which helps the microorganism to multiply quicker which helps them to change the milk into curd. However, in winter the temperature is not hot and favorable.

b)Curd turns sour faster in summer than in winter because during winter the temperature is low that led to slow growth of "Lactobacillus" bacteria crucial for curd. Consequently, Lactobacillus bacteria create more lactic acid in the summertime as compared to the winter season.