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Submerged hydrophytes have dissected lea...

Submerged hydrophytes have dissected leaves for

A

decreasing surface area

B

increasing surface area

C

reducing effect of water currents

D

increasing number of stomata

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The correct Answer is:
C
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TRUEMAN BIOLOGY-ORGANISMS AND POPULASTIONS -Multiple Choice Questions
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  2. In a population curve, the rate of growth be comes steady towards the ...

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  3. Submerged hydrophytes have dissected leaves for

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  4. World population day is celebrated on

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  5. Plants adapted to grow in shade are called

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  6. World health day is celebrated on

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  9. Which mammal excretes solid urine to avoid water loss?

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  10. In India, human population has higher number of younger age group due ...

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  11. Which one of the following is a matching pair of certain organism(s) a...

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  12. Bell-shaped polyonal pyramid indicates

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  13. In a lake , phytoplankton grow in abundance in

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  14. The given figure shows biome distribution with respect to temperature ...

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  15. Four major abiotic factors are listed. Choose the option which arrange...

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  16. Read the following given examples (i) Plant - pollinator mutualsim ...

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  17. Consider the following statements A. Stomata are completely absent i...

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  18. If a non poisonous snake of species A, mimics the warning colouration ...

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  19. Precipitation in an ecosystem represent

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