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What Are Ecological Pyramids

A list of dif...

Question

A list of different organisms in an ecosystem are given below
Arrange them in 1 $^{s t}$ , 2 $^{n d}$ , 3 $^{r d}$ and 4 $^{t h}$ trophic level.
(i) Phytoplankton
(ii) Man
(iii) Fish
(iv) Zooplankton

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Solution

Many different organisms are included in an ecosystem. The correct sequence of the organisms in the ecosystem as per the increase in the trophic level are:
Phytoplankton- 1 $^{s t}$ level
Zooplankton- 2 $^{n d}$ level
Fish- 3 $^{r d}$ level
Man- 4 $^{t h}$ level

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Similar questions

k J

{m o l}^{- 1}

I.E	$1^{s t}$	$2^{n d}$	$3^{r d}$	$4^{t h}$	$5^{t h}$
	$577.5$	$1810$	$2750$	$11, 580$	$14, 820$

For one of the element various ionization enthalpies (in KJ $m o l^{- 1}$ ) are given below:

$\begin{matrix} I . E & 1^{s t} & 2^{n d} & 3^{r d} & 4^{t h} & 5^{t h} 577.5 & 1810 & 2750 & 11, 580 & 14, 820 \end{matrix}$

The element is

1^{s t}

3^{r d}

V I I^{t h}

2^{n d}

The graph of f(x) = x² lies in:

1^{st}

3^{rd}

2^{nd}

1000 kcal

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