In a food chain, what describes the number of levels an organism is away from the original source of energy?
A. Food chain
B. Autotroph
C. Decomposer
D. Trophic level

The number of levels an organism is away from the original source of energy in a food chain is called its trophic level. Trophic levels indicate how energy flows through an ecosystem, categorizing organisms from producers to various consumers. Understanding these levels is crucial for studying environmental dynamics.
;

Answered by Anonymous | 2025-07-07

The number of levels an organism is away from the original source of energy in a food chain is called its trophic level. Trophic levels help categorize organisms based on their position in the food chain, from producers to consumers. Understanding trophic levels is vital for studying energy flow in ecosystems. ;

Answered by GinnyAnswer | 2025-07-07