Difference between xylem - Phloem :
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1
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24651
|
August 9, 2020
|
How do you measure the heart beat and pulse rate at rest?
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0
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3294
|
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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994
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September 5, 2017
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If you get chance to meet a cardiologist / cardiovascular surgeon
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0
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1125
|
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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2980
|
September 5, 2017
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How are water and minerals transported in plants?
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0
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16987
|
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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5112
|
September 5, 2017
|
Explain the process of transport of mineral salts
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0
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2179
|
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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3623
|
September 5, 2017
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What is blood pressure ? How is it measured?
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0
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8232
|
September 5, 2017
|
Write a brief note on Lymphatic system in human beings
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0
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9561
|
September 5, 2017
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Write about the blood vessels that bring blood to human heart
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0
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1245
|
September 5, 2017
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Observe the given diagram. Which type of cardiac cycle does it indicate?
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0
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1380
|
September 5, 2017
|
Write die differences between blood and lymph
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0
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11454
|
September 5, 2017
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State the role and function of lymph in human transport system
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0
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5677
|
September 5, 2017
|
What are the components of the transport system in highly organised plants?
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0
|
7890
|
September 5, 2017
|
Explain the process of blood coagulation when injured
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0
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3851
|
September 5, 2017
|
What is cardiac cycle ? How does it occur?
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0
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6191
|
September 5, 2017
|
When are the ‘lubb’ and ‘dubb’ sounds produced by heart?
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0
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1619
|
September 5, 2017
|
How is the human heart protected from shocks or injuries?
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0
|
5967
|
September 5, 2017
|
Describe the blood vessels that carry aWay blood from human heart
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0
|
998
|
September 5, 2017
|
Describe the internal structure of heart with a neat labelled diagram
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0
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13301
|
September 5, 2017
|
Where are the valves located in human heart ? Write their names
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0
|
1850
|
September 5, 2017
|
Describe an experiment to demonstrate root pressure in plants
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0
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13114
|
September 5, 2017
|
How is water absorbed into the roots ? Explain with an experiment
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0
|
3481
|
September 5, 2017
|
Write your observation of blood flow in arteries and veins
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0
|
1197
|
September 5, 2017
|
. After reading this (Transportation - The circulatory system) lesson,
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0
|
2694
|
September 5, 2017
|
How do you feel about transportation of water in huge trees?
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0
|
4314
|
September 5, 2017
|
Prepare a block diagram showing froirf water absorption by roots to transpiration by leaf
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0
|
3551
|
September 5, 2017
|
Draw a block diagram to explain single and double circulation. Write differences between them
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0
|
9290
|
September 5, 2017
|