Question

what are outside raw materials used for by an organisms​

Answer 1

♤ All organisms take in oxygen(O2) ,water(H2O) and food as raw material from outside.

♤ As plants make their own food by the process of photosynthesis they also need carbon dioxide (CO2) and water as raw material.

Answer 2

Any organism uses organic molecules as raw material and oxygen for respiration . Heteroptrophs use food and autotrophs use carbon dioxide , minerals & water .