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Which of the following is corrrectly mat...

Which of the following is corrrectly matched

A

Aerenchyma - Opuntia

B

Age pyramid - Biome

C

Parthenium hysterophorus - Threat to biodiversity

D

Stratification - Population

Text Solution

Verified by Experts

The correct Answer is:
C
Parthenium hysteropohorus (carrot grass) is an alien species introduced inadvertantly for some economic use, turned invasive causing decline or extinction of the indigenous species.
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  1. Which of the following is correct for r-selected species?

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  2. If '+' sign is assigned to beneficial interaction, '-' sign to deterim...

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  3. Which of the following is corrrectly matched

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  4. The principle of competitive exclusion was stated by

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  5. Gause's principle of competitive exclusion states that:

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  6. When does the growth rate of a population following the logistic model...

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  7. Which one refers to Allen's rule ?

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  8. The resting state of reptiles in winter is

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  9. The characters such as pointed elongated snout and strong and stout fo...

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  10. Plant species having a wide range of genetical distribution evolve in...

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  11. Water holding capacity of sandy soil as compared to clayey soil is

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  12. Plants growing on sandy soils are

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  13. Identify the correct pair of combinations (i) Vallisneria- Long st...

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  14. Statement(S). Marine fishes have aglomerular kidneys Reason(R ). Agl...

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  15. Edaphic factor refers to

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  16. The adaptations in an organisms are meant for

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  17. Allen's rule applies to:

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  18. Roots play insignificant role in absorption of water in

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  19. Most animals that live in deep oceanic waters are:

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  20. Hibernating animals have tissue containing mitochondria with a membran...

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