The question Primary source of energy in a food web is are given the below options
A). Green plants
B). Sun
C). Inorganic nutrients
D). Animals
Sun
Primary source of energy in a food web is?
The Answer is Sun as its the primary source if energy for organisms and the entire earths ecosystems. Producers such as plants, algae, and cyanobacteria use the energy from sunlight to make organic matter from carbon dioxide and water triggering the energy flow through almost all food webs.