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helps rohu fish to swim in different lay...

________helps rohu fish to swim in different layer in water by maintaining different specific gravity.

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UNITED BOOK HOUSE-HINDU SCHOOL PAPER-EXERCISE
  1. In meiosis-I is differenceiated.

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  2. The point of location of a gene in a chromsome is called

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  3. helps rohu fish to swim in different layer in water by maintaining dif...

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  4. If non-destroyable pestiside enters into food chain, it leads to

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  5. Infection of part of the respiratory tube takes place in smokers.

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  6. Decide whether the following statements are true or false: Yellow sp...

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  7. Decide whether the following statements are true or false: chromosome...

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  8. Decide whether the following statements are true or false: Male geno...

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  9. Decide whether the following statements are true or false: Organism ...

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  10. Decide whether the following statements are true or false: Nitrobact...

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  11. Decide whether the following statements are true or false: Hypothala...

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  12. Match the words in column A with those which are most appropriate in c...

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  13. Choose the odd one: ACTH,GTH, ADH, TSH.

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  14. Construct the pathway in which the stimulus of the reflex action is ro...

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  15. Given below a pair of related terms. Write suitable word in the gap of...

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  16. If a haemophilic carrier woman marries a haemophilic man, will the dis...

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  17. In heterozygous condition which feature is expressed in phenotype?

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  18. Fill the form below on the bais of analogous organ -

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  19. Among the follwing four terms three include the other one. Find out th...

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  20. Enter the name of any of the endemic species that a foreign tourist ca...

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