Question & Answer » Biology Questions » What are Outside raw Materials used by an Organism

What are Outside raw Materials used by an Organism

What are outside raw materials used by an organism? Learn about food, water, air, and their roles for CBSE Class 7 and 10 Science exams.

Table of Content

Answer:

All living organisms require outside raw materials to survive and sustain themselves.
Animals take in food, oxygen, and water as outside raw materials.
Plants take in carbon dioxide, water, and sunlight as outside raw materials.
Oxygen is used in breaking down the food particles.
Water is used for the digestion of food.
Sunlight is used for synthesizing food in plants.