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Earn 100

What is absorption and how does it take place in animals.

Important Questions on The Human Digestive System

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Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
What is meant by chewing cud?
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Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
Can we survive only on grass & raw leafy vegetables? Give reason for your answer.
EASY
Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
Tigers and lions chew the cud.
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Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
Can we survive only on raw, leafy vegetables/grass? Discuss.
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Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
What are ruminants? Which of the following are ruminants?
Fish, Amoeba, Cow, Humans, Dogs, Sheep, Buffalo, Deer, Goat, Giraffe
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Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
Explain the term ‘chewing the cud'.
 
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Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
How do the grass-eating animals digest cellulose?
EASY
Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
What does 'chewing the cud' mean?
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Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
Describe with the help of labelled diagrams, how feeding and digestion in Amoeba takes place?
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Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings

Define rumination.

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Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
Write one similarity and one difference between the nutrition in Amoeba and human being.
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Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
How does Amoeba take in (ingest) the food? From which part of the body undigested food is egested in Amoeba?
EASY
Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
What is meant by rumination?
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Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
Name the type of carbohydrate that can be digested by ruminants but not by humans. Give the reason also.
EASY
Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
The Amoeba shows _____ mode of nutrition.    
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Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
What is meant by term “rumination”? Name any two ruminants.
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Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
How is ruminant’s stomach different from humans?
HARD
Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
Describe the process of digestion in ruminants.
HARD
Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
Is food vacuole in Amoeba similar to the small intestine of human beings. How?
MEDIUM
Science>Biology>The Human Digestive System>Introduction to the Process of Nutrition in Human Beings
Explain how ruminants digest their food. How is their digestion process different from the digestion in humans?