MCQ
In a terrestial ecosystem such as forest, maximum energy is in which trophic level
- ✓$T_1$
- B$T_2$
- C$T_3$
- D$T_4$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$R$ : It is the occurrence of horizontal zonation in the ecosystem.
$I$. Polymerase chain reaction
$II$. Recombinant $DNA$ technology
$III$. Enzyme linked immune-sorbant assay
Choose the correct option