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NEET 2018, Biology Q25: Ecosystem

NEET2018Paper 2018Biology
Q.

What type of ecological pyramid would be obtained with the following data?

Secondary consumer : 120 g

Primary consumer : 60 g

Primary producer : 10 g

  1. A

    Inverted pyramid of biomass

  2. B

     Upright pyramid of numbers

  3. C

    Pyramid of energy

  4. D

    Upright pyramid of biomass

Solution

• The given data depicts the inverted pyramid of biomass, usually found in aquatic ecosystem.

• Pyramid of energy is always upright

• Upright pyramid of biomass and numbers are not possible, as the data depicts primary producer is less than primary consumer and this is less than secondary consumers.

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