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Choose the correct answer and write its letter in the brackets:
Chlorophyll in an organelle called chloroplast was observed first time by

A

C.B Van Neil

B

Jan ingenhousz

C

Engelman

D

Julus Von Sachs

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BEYOND PUBLICATION-NUTRITION FOOD SUPPLYING SYSTEM-EXERCISE
  1. Choose the correct answer and write its letter in the brackets: Massiv...

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

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  3. Choose the correct answer and write its letter in the brackets: Chloro...

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  4. Choose the correct answer and write its letter in the brackets: In pho...

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  5. Scientist who first discovered the role of light in photosynthesis

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  6. What are the end products of dark reaction ?

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  7. The mechanism of breakdown of food materials within the cells to relea...

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  8. Why do we use KOH solution in Mohl's half-leaf experiment ?

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  9. Choose the correct answer and write its letter in the brackets: Cuscut...

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  10. What is the process of taking food inside the body?

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

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  12. Choose the incorrect pair

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  13. Which colour will indicate the presence of starch in the leaves of a p...

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  14. Choose the correct answer and write its letter in the brackets: Defici...

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  15. In an annual plant, exchange of gases takes place mainly through

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

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  17. Choose the correct answer and write its letter in the brackets: As per...

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  18. Choose the correct answer and write its letter in the brackets: Observ...

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  19. Read the sentence, find the error and rewrite it. Dark -reaction ta...

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  20. Choose the correct answer and write its letter in the brackets: A pers...

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