Advertisements
Advertisements
प्रश्न
Why do organisms need to take food?
Advertisements
उत्तर
Food is needed by all organisms for many purposes:
- The main function of food is to help in growth.
- Food provides energy for movements such as running, walking or raising our arms.
- Food is also needed for replacement and repairing damaged parts of the body.
- Food gives us resistance to fight against diseases and protects us from infections.
APPEARS IN
संबंधित प्रश्न
Green plants are called ______ since they synthesise their own food.
What is the mode of nutrition in fungi?
Define parasite.
Define nutrition.
What are the different modes of nutrition? Explain with one example of each mode of nutrition.
Name the mode of nutrition in Plasmodium.
What is the process of obtaining food by Amoeba called? What does it mean?
In which of the following groups of organisms the food material is broken down outside the body and then absorbed?
One of the following organisms can live without oxygen of air. This organism is ______.
Why do farmers grow many fruits and vegetable crops inside large greenhouses? What are the advantages to the farmers?
