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Who conducted the famous bell - jar expe...

Who conducted the famous bell - jar experiment using mint plant, rat and candle?

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Identifying the electric conductivity of a material: Arrange an electric circuit with a battery and bulb. Close and circuit using an iron nail as shown in figure. Observe whether the bulb glows or not. Record your observations in table Repeat the same experiment using the other samplesa nd record your observation in the same table.

VGS PUBLICATION-BRILLIANT-NUTRITION- FOOD SUPPLYING SYSTEM-CREATIVE QUESTIONS FOR NEW MODEL PAPER (1/2 MARK QUESTIONS)
  1. When we put a glowing splinter at the mouth of the test tube. It would...

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  2. Complete the blanks. ............ (1) is considered as the smallest...

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  3. Who conducted the famous bell - jar experiment using mint plant, rat a...

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  4. Find the missing product in the equation. CO2+ 2H2Ounderset("Chlorop...

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  5. What is the name of the cell organelle?

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  6. What symptoms do you observe in the disease caused due to the deficien...

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  7. In the light reaction, light energy is converted into chemical energy,...

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  8. Pepsin : Proteins :: Lipase : ?

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  9. Parasitic nutrition : Cuscuta : : Saphrophyte: ?

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  10. Your teacher conducted an experi- ment "Oxygen is evolved during phot...

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  11. Identify the mis-matched pair.

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  12. Identify the incorrect of the following pairs. Calciferol - Rickets...

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

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

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

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  16. What is the reason to keep a plant in dark for 48 hours to know photo-...

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  17. I found that water was essential for the increase of plant mass. Name ...

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  18. I am a sphincter . I allow the chyme in small quantities into the duod...

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  19. Find out who am I. I am a vitamin. Healing of wounds , fracture of b...

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  20. Observe the diagram and identify the part X'.

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