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प्रश्न
Define the term nutrition.
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उत्तर
The process by which living beings receive food and utilise it to grow and become healthy is called nutrition.
On the basis of nutrition, living beings can be classified into the following types:
- Holozoites
- Parasites
- Saprophytes
- Symbionts
Holozoits can be further classified into
- herbivores
- carnivores
- ommivores
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संबंधित प्रश्न
Water from the undigested food is absorbed mainly in the ______.
Which part of the digestive canal is involved in:
Absorption of food ______.
Define the following term :
Omnivore
Name the following
The organ into which the pancreatic juice and the bile juice are poured
Differentiate between
Small intestine and Large intestine
Select the correct pair of peptide hormones secreted by the alimentary canal.
List the glands associated with digestion.
Draw the diagram of the alimentary canal of man and label the following parts. Mouth, Oesophagus, Stomach, Intestine.
What is a vermiform appendix?
Given below are two columns, Column I shows enzymes secreted by the glands in the alimentary canal of human beings and Column II indicates the components of food on which enzymes act. Choose the options showing correct matching:
