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If 8 individuals in a laboratory populat...

If 8 individuals in a laboratory population of 80 fruit flies died in a week, then what would be the death rate for population for the said period ?

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To calculate the death rate of the fruit fly population, we can follow these steps: ### Step-by-Step Solution: 1. **Identify the number of individuals that died**: - From the question, we know that 8 individuals died in the laboratory population. 2. **Identify the total population**: ...
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XII BOARD PREVIOUS YEAR PAPER ENGLISH-XII BOARDS-SECTION-A
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  2. Name a molecular diagnostic technique to detect the presence of a path...

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  3. If 8 individuals in a laboratory population of 80 fruit flies died in ...

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  4. Mention one positive and one negative application of amniocentesis.

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  6. How do animals like fish and snails avoid summer related unfavorable c...

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  7. "Sweet potato tubers and potato tubers are the result of convergent ev...

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  8. Our government has intentionally imposed strict conditions for M.T.P. ...

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  9. State the fate of a pair of autosomes during gamete formation.

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  10. What role does an individual organisms play as per Darwin's theory of ...

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  11. Suggest a method to ensure an anamnetic response in humans.

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  12. Name and describe any three causes of biodiversity losses.

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  13. Mention the site where syngamy occurs in amphibians and reptiles respe...

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  14. How is snow-blindness caused in humans ?

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  15. Name one autosomal dominant and one autosomal recessive. Mendelian dis...

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  16. How is the action of exonuclease different from that of endonuclease ?

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  17. India has more than 50,000 strains of rice. Mention the level of biodi...

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  18. Mention the information that the health workers derive by measuring BO...

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  19. Name the enzyme involved in the continuous replication of DNA strand. ...

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  20. Offsprings derived by asexual reproduction are called clones. Justify ...

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