Question

Difference bw 1st trophic level and 2nd trophic level

Answer 1

food chain starts at trophic level 1 with primary producers such as plants and can move to herbivores at lvl 2

Answer 2

1st trophic level directly consumes the producer and second trophic level consumes 1st trophic level. 2nd trophic level gets 10% of energy