Of the total solar radiation that falls on the leaves of the plants, about what percent is captured by them?

1.1 – 5 %2.2 – 10 %
3.40 – 50 %4.90 – 100 %

Subtopic:  Components & Types of Ecosystems |
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Consider the given two statements: 

I:  In most ecosystems, all the ecological pyramids are largely upright.
II:  Pyramid of energy can be a notable exception to the above rule.

1. Both I and II are correct.
2. Both I and II are incorrect.
3. Only II is correct.
4. Only I is correct.

Subtopic:  Components & Types of Ecosystems |
 64%
From NCERT
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