Then the things that eat green plants would die, and so would the things that eat them. This would continue forever until there was nothing left alive on earth. There's a nice thought :)
there would be no exchange of gases
The answer would depend on their relative sizes and the food pyramid.
The pyramid would collapse.
we will die and only microbes will survive
The chloroplasts would produce less energy.
what would happen to plants nutrition if plants did not have roots
The chloroplasts would produce more energy.
The chloroplasts would produce more energy.
The plants will tend to grow lanky and weak, while the leaves will turn yellowish.
No, green algae would not be found at the top of an energy pyramid. They are producers that form the base of the pyramid, converting sunlight into energy through photosynthesis. Organisms higher up in the pyramid, like herbivores and carnivores, consume the green algae for energy.
The chloroplasts would produce more energy.
smaller fish and plants