Answer:
The largest population that an environment can support is called its carrying capacity.
Well, plants go through a phase Called photosynthesis. They take in sunlight, carbon dioxide (our exhale), and water to make sugar. Sugar is their supply of food, and the waste they make. It's oxygen (what we inhale)
The primary function of the carbon cycle is to recycle the supply of carbon on Earth.
Yes they contain a permanent vacuole
I also think it should be B