Question

how energy is transferred in food chain​

Answer 1

Energy is transferred between organisms in food webs from producers to consumers. The energy is used by organisms to carry out complex tasks. The vast majority of energy that exists in food webs originates from the sun and is converted (transformed) into chemical energy by the process of photosynthesis in plants.

Answer 2

Energy transfer in and between organisms. Within the food chain energy can be passed and transferred from one organism to another. ... Plants harvest their energy from the sun during photosynthesis. This energy can then be passed from one organism to another in the food chain.