Question

cooking of food and digestion of food?

(A) Are Both physical processes
(B) Are Both chemical processes
(C) cooking is physical where as digestion is chemical
(D) cooking is chemical where as digestion is physical

Answer 1

(c) cooking is physical whereas digestion is chemical . 

Answer 2

Answer:

Option B- Are Both chemical processes

Explanation:

Cooking of food and digestion of food both are chemical processes.

Cooking of food is chemical processes - When we cook the food many of the chemical changes occur in the food by heating because it cannot be change into its initial state as it is chemical process.Many of the biomolecules present in food which changes their state by heating them .

Digestion is chemical process- Digestion occur in our body is defined as conversion of the complex molecules into small and simpler molecules so it will absorb easily in our body .

Many of the chemicals like , enzymes and bile juices are involve in it , which helps in conversion of it .

Food is first digest in Mount by the help of enzymes in salivary glands then in stomach and so on absorb in intestine .

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