Podcast
Questions and Answers
Which type of organisms use oxygen and obtain energy mainly from aerobic respiration?
Which type of organisms use oxygen and obtain energy mainly from aerobic respiration?
- Chemoautotrophs
- Photoheterotrophs
- Anaerobic organisms
- Aerobic organisms (correct)
Which type of organisms do not use oxygen and obtain energy via anaerobic respiration or fermentation?
Which type of organisms do not use oxygen and obtain energy via anaerobic respiration or fermentation?
- Aerobic organisms
- Chemoheterotrophs
- Anaerobic organisms (correct)
- Photoautotrophs
What is the main energy source for chemoautotrophs?
What is the main energy source for chemoautotrophs?
- Light
- Organic compounds
- Inorganic compounds (correct)
- Carbon dioxide
What do all catabolic reactions involve according to the text?
What do all catabolic reactions involve according to the text?
Which type of organisms use light as their energy source and obtain energy from organic compounds?
Which type of organisms use light as their energy source and obtain energy from organic compounds?