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(a) Name an ideal pyramid existing in an...

(a) Name an ideal pyramid existing in an ecosystem. Construct it up to its three trophic levels along with their names. (b) The sun provides 1,000,000 J of sunlight (solar energy) to an ecosystem. Write the amount of energy that is available to the first and third trophic levels, respectively.

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XII BOARDS PREVIOUS YEAR-CUET MOCK TEST 2022-MULTIPLE CHOICE QUESTION
  1. (a) Name an ideal pyramid existing in an ecosystem. Construct it up to...

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  2. Male honey bees are produced by parthenogenesis. which type of cell di...

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  3. Identify the following sexually transmitted diseases that do not speci...

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  4. Choose the correct sequence of Process of transcription to process hnR...

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  5. Klinefelter syndrome has the genetic makeup

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  6. Statement I: Ethidium bromide-stained DNA can be seen under exposure t...

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  7. A color blind son born from normal parents, what could be the genotype...

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  8. Multiple allelism is the phenomenon wthen :-

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  9. Choose the correct sequence of replication of retrovrirus A. Viral D...

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  10. Which of the folloWing fruit is produced by parthenocarpy?

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  11. Statement I: Oral Contraceptive pills are a safeguard against AIDS and...

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  12. Choose the correct answer from the options given below:

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  13. EcoRI restriction enzymes can recognize this DNA sequence

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  14. Masses of bacteria associated with fungal filament to form mesh-like s...

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  15. Biomagnification of DDT in an aquatic food chain starting from water h...

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  16. Statement I: Protoplasts from cells of different species can be fused ...

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  17. Which of the following hormones is not secreted by human placenta?

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  18. Cuscuta is a creeper and an example of

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  19. what is the chemical nature and charge of Histone protein.

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  20. In Swiss cheese, big holes are made by a

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  21. Statement I: Drugs like LSD, barbiturates. amphetamines are used as me...

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