The process of photosynthesis cannot occur without _________; without photosynthesis, no food can be created, and the major consumers cannot survive; this disrupts the entire food web relationship in the ecosystem, which runs from producers to herbivores and herbivores to carnivores.

The correct answer is: Sunshine

• Photosynthesis is the process of producing food utilizing sunlight and water and carbon dioxide
• The plants and photoautotrophs are capable of photosynthesis
• These organisms have an organelles called as chloroplast
• The chloroplast absorbs sunlight for the process
• The end product of photosynthesis is sugar molecules that are stored in plants which enters the nutrient cycle