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In plants, gaseous exchange occurs throu...

In plants, gaseous exchange occurs through

A

xylem

B

phloem

C

stomata

D

chloroplast

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BETOPPERS-RESPIRATION AND EXCRETION-CONCEPTIVE WORKSHEET
  1. Ayush set up the given experiment to study production of alcohol by ye...

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  2. Which process uses carbon dioxide and produces oxygen as a waste produ...

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  3. In plants, gaseous exchange occurs through

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  4. Which of the following activities is a significant function of the nas...

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  5. Which of the following events does not take place during inhalation?

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  6. Which illustration represents the process of inhalation?

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  7. In the given picture there is a lime water in A and B test tubes. A bo...

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  8. The given illustration represents the human excretory system. In...

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  9. Body cells produce a large number of waste products that enter the blo...

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  10. Which of the following functions is not performed by kidneys?

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  11. Human excretory system is made up of kidneys, ureters, urinary bladder...

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  12. The kidneys are present in most vertebrate animals. The kidneys are im...

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  13. Dialysis is the artificial process of regulation of fluids and mineral...

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  14. The lungs end in alveoli, which are sac-like structures. The alveoli s...

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  15. Excretory organs help the body in getting rid of waste products: Which...

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  16. Human excretory system is made up of kidneys, ureters, urinary bladder...

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  17. The kidneys filter waste products present in the blood and excrete the...

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  18. Which of the following organs is not part of the excretory system?

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  19. Kidneys produce

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  20. The kidneys are the part of the excretory system. They are present in ...

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