Difference between xylem - Phloem :
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1
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24448
|
August 9, 2020
|
How do you measure the heart beat and pulse rate at rest?
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0
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3055
|
September 5, 2017
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Write briefly about the work done by William Harvey on circulation
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0
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904
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September 5, 2017
|
If you get chance to meet a cardiologist / cardiovascular surgeon
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0
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1007
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September 5, 2017
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How is manufactured food in leaves transported to other parts
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0
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2838
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September 5, 2017
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How are water and minerals transported in plants?
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0
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16665
|
September 5, 2017
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Write about the changes in the evolution of transport system
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0
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4094
|
September 5, 2017
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Explain the process of transport of mineral salts
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0
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1947
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September 5, 2017
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What is the need of special tissues or organs for transport
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0
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3489
|
September 5, 2017
|
What is blood pressure ? How is it measured?
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0
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7965
|
September 5, 2017
|
Write a brief note on Lymphatic system in human beings
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0
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9251
|
September 5, 2017
|
Write about the blood vessels that bring blood to human heart
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0
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1142
|
September 5, 2017
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Observe the given diagram. Which type of cardiac cycle does it indicate?
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0
|
1214
|
September 5, 2017
|
Write die differences between blood and lymph
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0
|
11319
|
September 5, 2017
|
State the role and function of lymph in human transport system
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0
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5250
|
September 5, 2017
|
What are the components of the transport system in highly organised plants?
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0
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7675
|
September 5, 2017
|
Explain the process of blood coagulation when injured
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0
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3687
|
September 5, 2017
|
What is cardiac cycle ? How does it occur?
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0
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5948
|
September 5, 2017
|
When are the ‘lubb’ and ‘dubb’ sounds produced by heart?
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0
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1483
|
September 5, 2017
|
How is the human heart protected from shocks or injuries?
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0
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5535
|
September 5, 2017
|
Describe the blood vessels that carry aWay blood from human heart
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0
|
897
|
September 5, 2017
|
Describe the internal structure of heart with a neat labelled diagram
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0
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12996
|
September 5, 2017
|
Where are the valves located in human heart ? Write their names
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0
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1650
|
September 5, 2017
|
Describe an experiment to demonstrate root pressure in plants
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0
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10841
|
September 5, 2017
|
How is water absorbed into the roots ? Explain with an experiment
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0
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3094
|
September 5, 2017
|
Write your observation of blood flow in arteries and veins
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0
|
1050
|
September 5, 2017
|
. After reading this (Transportation - The circulatory system) lesson,
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0
|
2525
|
September 5, 2017
|
How do you feel about transportation of water in huge trees?
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0
|
3925
|
September 5, 2017
|
Prepare a block diagram showing froirf water absorption by roots to transpiration by leaf
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0
|
3201
|
September 5, 2017
|
Draw a block diagram to explain single and double circulation. Write differences between them
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0
|
9028
|
September 5, 2017
|