Multiple choice

Which of the following is not a mode of heterotrophic nutrition?

  1. Symbiotic

  2. Saprotrophic

  3. Photoautotrophs

  4. Holozoic
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Those organisms that synthesize food with the help of the light energy of the sun, carbon dioxide and water are called photoautotrophs. The process of synthesis of food in this manner, is called photosynthesis.

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