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MBD -HARYANA BOARD-LIFE PRCOCESS (NUTRIENT, RESPIRATION, TRANSPIRATION AND EXCERTION-EXAMPLE
- What is meant by photosynthesis? What are the basic requirements for t...
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- What are the different ways in which glucose is oxidized to provide en...
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- Explain how exchange of materials takes place between blood and tissue...
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- Leaves of a healthy potted plant are coated with vaseline to block the...
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- What are stomata and lenticels?
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- Briefly explain breathing,external respiration exchange of gases and t...
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- Why are the mitochondria called power houses of the cell?
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- Fill in the blanks 1,2,3,4,5,6 in the figure.
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- State differences between artery and vein?
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- Why are neutrophills called soldiers of the body ?
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- Hypertension and Hypotension.
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- Name the three major types of blood vessels.explain briefly
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- Write a note on lymphatic system in human beings .
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- The difference between blood and lymph :
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- How are water and mineral transported in plants?
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- Mention any thrree methods adipted by plants to minimise the tranpirat...
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- What is translocation?
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- What is blood pressure ? What are normal valve of systolic and distoli...
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- Write a note on mechanism of blood clotting
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- Briefly describe excretory system?
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