STD 12 - 1. sexual reproduction in flowering plants — NEET STD 11 Science — Question

$(1)$ The trophic levels in $GFC$ are unlimited

$(2)$ Organisms at each trophic level depend on those at the higher trophic level for their energy demands.

$(3)$ Plants capture only $2 -10$ percent of $PAR$.

$(4)$ All organisms are dependent for their food on producers, either directly or indirectly.

$\left.2 \mid C _{51} H _{98} O _{6}\right)+145 O _{2} \rightarrow 102 CO _{2}+98 H _{2} O +i$ Energy

The respiratory quotient in this case is