Answer:
The parts of the biodome that contain carbon are known as the biosphere.
Step-by-step explanation:
•This is because a biodome is a form of a scientific model that is established to illustrate or simulate a certain environment, including the area which contains both living things and nonliving things while observing their interaction.
•Both plants and humans are in biospheres, and they both make use of carbon dioxide to function for photosynthesis and respiration.
Hence, The parts of the biodome that contain carbon are known as the biosphere.