1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Open in App
Solution On average only 10 percent of the food available to a trophic level is transferred to next tropic level. Since the amount of available energy becomes as we move to higher tropic levels so very little usable energy remains after four trophic levels. That's why the food chain has only 3 to 4 tropic levels.
Similar questions View More
Join BYJU'S Learning Program
Related Videos
Food Chains
BIOLOGY
Watch in App
Explore more
Join BYJU'S Learning Program