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According to David Tilman, greater the d...

According to David Tilman, greater the diversity, greater is the primary productivity. Can you think of a very low diversity man-made ecosystem that has high productivity ?

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Which of the following ecosystem has very little primary productivity?

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JMD PUBLICATION-PRACTICE SAMPLE PAPER (SOLVED)-EXERCISE
  1. Define interspecific competition and give one example.

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  2. Define population and community.

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  3. According to David Tilman, greater the diversity, greater is the prima...

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  4. A child has blood group O. If the father has blood group A and mother ...

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  5. Give two differences between mRNA and tRNA.

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  10. Morula is a development stage

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  11. Spermiation is the process of the release of sperms from

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  12. Which of the following hormones prepares the uterus for implantation ?

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  13. The process of delivery of the of the foetus, is called

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  15. Endometrium undergoes cyclical changes and help in uterine movements.t...

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  16. The graph given below shows the distribution of biomes: (a)What do th...

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  17. The graph given below shows the distribution of biomes: (b) Mark 'gra...

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  18. The graph given below shows the distribution of biomes: (c) Why is 'F...

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  19. Observe the global biodiversity distribution of major plant taxa in th...

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  20. Observe the global biodiversity distribution of major plant taxa in th...

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