What is the original source of energy used to drive the light independent reactions of photosynthesis?

The zone, which exists from a depth of 0 to 600 feet, is home to the majority of ocean life.

The eruption of a nearby volcano causes a prairie ecosystem to receive a lot less sunlight.which of these is the most likely effect on the ecosystem? a-an increase in biodiversity. b-an increase in immigration to the area. c-a decrease in available water. d-a decrease in plant growth.

Which level of consumer had access to the smallest apply of energy