Question

17. Which component of food is absorbed in large intestine?

a) Carbohydrate b) Protein

c) Fat d)Water

18. Sericulture is

a) rearing of silk worms b) rearing of sheep

c) rearing of honeybees d) cotton plantation

19. Which of the following is not a part of nutrition?

a) Absorption b) Digestion

c) Expiration d) Ingestion

20. Why are two blankets warmer than one?

a) The air layer trapped in between the blankets is a bad conductor

b) The distance of heat transmission is increased

c) The total mass of the blanket will be more

d) None of these.

Answer 1

Answer:

The large intestine, also known as the large bowel, is the last part of the gastrointestinal tract and of the digestive system in vertebrates. Water is absorbed here and the remaining waste material is stored as feces before being removed by defecation.

Step-by-step explanation:

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Answer 2

17 =a
18 = a
19= c
20=a
I have a small confusion with the 20 th answer ….