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BIOLOGY
Read the following information and prepa...

Read the following information and prepare any two questions.
Pharmaceuticals and personal care products including medications, lotions and soap, are being found in increasing concentrations in lakes and rivers causing water pollution. Hazardous susbtances like fluorine mixed in ground water cause dangerous diseases, called fluorosis.

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NCERT TELUGU-MODEL PAPER 2016-17-EXERCISE
  1. What are junk foods? Give examples.

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  2. What are endemic species?

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  3. Read the following information and prepare any two questions. Pharma...

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  4. How do you appreciate the irrigation systems used in the drought prone...

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  5. What procedure did you follow to observe lactobacillus bacterium in th...

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  6. What procedure did you follow to observe lactobacillus bacterium in th...

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  7. Read the following terms and prepare a flow chart. Male, testis, sperm...

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  8. Difference between chemical fertilizers and natural fertilizers.

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  9. Differentiate between asexual reproduction and sexual reproduction .

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  10. Two Australians made a discovery that a bacterium, Helicobacter pylori...

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  11. Two Australians made a discovery that a bacterium, Helicobacter pylori...

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  12. Two Australians made a discovery that a bacterium, Helicobacter pylori...

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  13. Two Australians made a discovery that a bacterium, Helicobacter pylori...

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  14. One of the following is a part of microscopic slide.

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  15. In which months, the prices of eggs are more?

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  16. Identify the incorrect sentence of the following.

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  17. Which one among the following is a stain?

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  18. Identify the incorrect pair of the following

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  19. Penicillium notatum is a

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  20. Example to Endocrine glands.

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