Chemoautotrophs are the dominant primary producers in oxygen-deficient environments,such as the hydrothermal vents of the deep ocean floor.

Question

Quizplus · Accepted Answer

Chemoautotrophs are able to produce their own food through chemical reactions rather than photosynthesis, and they are often found in extreme environments like deep ocean hydrothermal vents where oxygen is limited. Therefore, they are the dominant primary producers in these environments.

Chemoautotrophs Are the Dominant Primary Producers in Oxygen-Deficient Environments,such as the Hydrothermal