state gov APPSC (ఆంధ్రప్రదేశ్) Group 2 (Pre + Mains) Mock Test 2023 General Science Biology Ecology & Environment
The correct order of the food chain from the following is:
1
Diatoms - Herrings - Crustasians
2
Crustasians - Herrings - Diatoms
3
Diatoms - Crustasians - Herrings
4
Crustasians - Diatoms - Herrings