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प्रश्न
Name the five steps which occur in the process of nutrition in animals.
उत्तर
Following are the five steps that occur in the process of nutrition in animals:
- Ingestion
- Digestion
- Absorption
- Assimilation
- Egestion
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संबंधित प्रश्न
All the animals can be divided into three groups on the basis of their eating habits. Name the three groups.
What is the scientific name of the animals which is only meat eaters?
What is the scientific name of the animals which is only plant eaters?
Classify the following into herbivores, carnivores and omnivores:
Lion, Man, dog, Goat, Crow, Elephant, Snake, Hawk, Rabbit, Deer
The correct order of steps occurring in nutrition in animals is:
(a) Ingestion → Absorption → Digestion → Assimilation → Egestion
(b) Ingestion → Digestion → Assimilation → Absorption → Egestion
(c) Ingestion → Digestion → Absorption → Assimilation → Egestion
(d) Ingestion → Assimilation → Digestion → Absorption → Egestion
Which of the following is the correct statement?
(a) heterotrophs synthesise their own food
(b) heterotrophs utilize solar energy for photosynthesis
(c) heterotrophs do not synthesise their own food
(d) heterotrophs are capable of converting carbon dioxide and water into carbohydrates
X is a wild animal which eats only the flesh of other animals whereas Y is a domestic animal which feeds mainly on green grass.
(a) What are animals like X known as?
(b) What are animals Y known as?
(c) Which animal, X or Y, has a longer small intestine? Why?
(d) Name one animal which is like X.
(e) Name one animal which is like Y.
What type of arrangement exists in the bodies of large animals to meet their oxygen requirements adequately?
In the expriment of preparing a temporary mount of a leaf peel to observe stomata, we use two liquids other than water. Name these two liquids and state when and why these liquids are used.
The number of heterotrophs found in desert regions is smaller. However, they are found in greater numbers in the sea. Why is this so?
