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Who found that gas bubbles liberated fro...

Who found that gas bubbles liberated from hydrilla plant contain the gas oxygen?

A

Engelman

B

Jan Ingenhousz

C

Von Helmont

D

Van Sachs

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VGS PUBLICATION-BRILLIANT-NUTRITION-EXERCISE
  1. In an annual plant, exchange of gases takes place mainly through

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  2. Choose the correct answer and write its letter in the brackets: A stud...

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  3. Who found that gas bubbles liberated from hydrilla plant contain the g...

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  4. Fill the following flow chart with correct organs A & B.

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  5. Oxygenic photosynthesis occurs in

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  6. What is the use of KOH solution in Mohl's half leaf experiment ?

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  7. Name the pigment present in chloroplast.

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  8. Chlorophyll in chloroplasts is located in

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  9. A person suffering from improper formation of bones, knockness, swolle...

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  10. Find out wrong pair . Saliva - Ptyaline Pancreatic juice - Amyla...

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  11. Splitting of water molecule during photosynthesis is known as ?

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  12. What do you call particles of light rays which carry energy?

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  13. What are the assimilatory powers formed at the end of light reaction ?

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  14. Write differences between Light reaction - Dark reaction:

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  15. Which substance undergoes reduction in dark phase - l ?

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  16. Choose the correct answer and write its letter in the brackets: Photos...

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  17. What are the end products of dark reaction ?

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  18. Potential energy is converted into kinetic energy by

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  19. Give an example for parasitic plant.

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  20. Mention the strategies by which the food is taken and used by differen...

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