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Asked: February 26, 2021In: Class 12 Biology

What is the percentage of photosynthetically active radiation (PAR), in the incident solar radiation.

NCERT Solutions for Class 12 Biology Chapter 14 Ecosystem Important Board Questions Ecosystem NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 5

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Asked: February 26, 2021In: Class 12 Biology

Secondary producers are

NCERT Solutions for Class 12 Biology Chapter 14 Ecosystem Important Board Questions Ecosystem NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 4

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Asked: February 26, 2021In: Class 12 Biology

The second trophic level in a lake is

NCERT Solutions for Class 12 Biology Chapter 14 Ecosystem Important Board Questions Ecosystem NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 3

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Asked: February 26, 2021In: Class 12 Biology

Which one of the following has the largest population in a food chain?

NCERT Solutions for Class 12 Biology Chapter 14 Ecosystem Important Board Questions Ecosystem NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 2

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