![Frontiers | Recent Advances in Developing Artificial Autotrophic Microorganism for Reinforcing CO2 Fixation Frontiers | Recent Advances in Developing Artificial Autotrophic Microorganism for Reinforcing CO2 Fixation](https://www.frontiersin.org/files/Articles/592631/fmicb-11-592631-HTML-r1/image_m/fmicb-11-592631-g001.jpg)
Frontiers | Recent Advances in Developing Artificial Autotrophic Microorganism for Reinforcing CO2 Fixation
![AUTOTROPHS All organisms require a source of energy. There are two types of autotrophs: 1. Chemoautotrophs (or chemotrophic autotroph), 2. Photoautotrophs. - ppt download AUTOTROPHS All organisms require a source of energy. There are two types of autotrophs: 1. Chemoautotrophs (or chemotrophic autotroph), 2. Photoautotrophs. - ppt download](https://images.slideplayer.com/13/3922345/slides/slide_3.jpg)
AUTOTROPHS All organisms require a source of energy. There are two types of autotrophs: 1. Chemoautotrophs (or chemotrophic autotroph), 2. Photoautotrophs. - ppt download
Chemotrophs get their energy from chemicals, and phototrophs use light. Are there known organisms that get their energy from other sources? - Quora
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