Question

what are outside law meterial used by an organism​

Answer 1

Answer:

What are outside raw materials used by an organism?

1. Oxygen – is useful in breaking down the complex food particles and provide energy from them which is the most important and necessary process for the survival of an organism.
2. Water – it is used for proper digestion of food which breaks down food and helps in absorbing the nutrients.

Explanation:

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Answer 2

Answer:

(1) Food as source of energy .

(2) Oxygen for break down of food to obtain energy .

(3) Water for proper digestion of food and other functions inside the body .

(4) Water for proper digestion of food and other functions inside the body .

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