It’s the source of all the energy from all the stars ... until their fuel is used up
Answer: The dead plants form the organic part of the soil. This is because when plants die off they become dirt and mulch which is good for the plants. This is why people make a big deal out of compost. It is because it is healthy and organic for plants.
They were completely heterophic in nature because it allowed them to absorb different material from the environment as an energy source
It’s the control group.
The reason why is because the experimental group is the group in which they are experimenting with while the control group isn’t receiving any experimentation