Q: 71 (CAPF/2024)In an ecosystem why is the number of trophic levels of a food chain usually limited?Lower trophic level has lesser energy than the higher trophic levelBecause of the loss of energy at each trophic levelHigher trophic level individual can control the lower ones more efficientlyLimited trophic level makes a food chain less vulnerable to parasitesquestion_subject: Ecologyquestion_exam: CAPFExplanationThe number of trophic levels in a food chain is limited due to energy loss at each level, typically around 90% of the energy is lost, leading to less energy available at higher levels. Please login to bookmark this question