HomeTestsSearchRankProfile
mediumMCQBiologyBiology
1 mark

Which of the following is correctly matched?

  1. A
    Stratification-Population
  2. B
    Aerenchyma-Opuntia
  3. C
    Age pyramid-Biome
  4. D
    Parthenium hysterophorus-Threat to biodiversity

Solution & Step-by-step Explanation

- Stratification: Vertical distribution of different species (Community/Ecosystem property).Aerenchyma: Found in hydrophytes (water plants); Opuntia is a xerophyte.Age pyramid: Population attribute.Parthenium hysterophorus (Carrot grass): Is an invasive alien species that poses a major threat to biodiversity.

Practice this question

Try it yourself before checking the explanation above.

Which of the following is correctly matched?
A
Stratification-Population
B
Aerenchyma-Opuntia
C
Age pyramid-Biome
D
Parthenium hysterophorus-Threat to biodiversity

Share This Question

EcologyBiodiversity

Related Questions

mediumMCQ

The main organelle involved in modification and routing of newly synthesized proteins to their destinations is :

mediumMCQ

There are two opposing views about origin of Modern man. According to one view Homo erectus in Asia were the ancestors of modern man. A study of variations of DNA however suggested African origin of Modern man. What kind of observation on DNA variation could suggest this ?

easyMCQ

The world's highly prized wool yielding 'Pashmina' breed is :

mediumMCQ

Grey crescent is the area :

mediumMCQ

Photosynthesis in C4 plants is relatively less limited by atmospheric CO2 levels because :

mediumMCQ

There exists a close association between the alga and the fungus within a lichen. The fungus :

Ready for a Full Test?

Practice with timed mock tests and track your performance across Biology.

Browse TestsLeaderboard

Discussion