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Why does this happen? Leaves of plants...

Why does this happen?
Leaves of plants fall off in a particular season.

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CHETANA PUBLICATION-Life Processes In Living Organisms-EXERCISE
  1. Why does this happen? Leaves of plants fall off in a particular seas...

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  2. The transport of food produced in leaves to each cell in the plant bod...

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  3. Kidneys filter blood about …………..times every day.

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  4. About ……..of blood is sent through the dialysis mechine at one times. ...

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  5. The movement of plant towards the source of light is called ………….movem...

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  6. The movement of root system towards stimulus of gravity is called…………m...

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  7. The movement of root system towards stimulus of water is called ……….m...

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  8. Hormone………helps in cell division. Auxin Gibberellin Cytokinin Absc...

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  9. The hormone ……….is effective in prevention and retardation of growth, ...

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  10. ………….neurons conduct impulses from the sensory organs to the brain and...

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  11. The brain of an adult human weighs about ………… . 500 - 600 grams 2-3 ...

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  12. …………..is the largest part of the brain. Cerebrum Cerebellum Medulla...

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  13. There are two triangular swollen structure called ………….on the upper si...

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  14. Control of voluntary movements is done by ……….. . Cerebrum Cerebellu...

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  15. Co-ordination of voluntary movemtns is done by ………….. . Cerebrum Cer...

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  16. Control of involuntary activities like the beating of the heart, blood...

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  17. The function of cerebrum is to ………… . control of voluntary movement...

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  18. The function of cerebrum is to ………… . control of voluntary movement...

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  19. Hormone …………..stimulates the liver to convert excess blood glucose int...

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  20. Hormone whose secretion increase in emotional disturbances

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  21. …………..controls menstrual cycle and ovulation. Prolactin Oxytocin ...

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