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Seed Germination Index

Seed Structure
To find out if water is needed for seed germination
To find out if air is needed for seed germination
To see if light is needed for seeds to germinate
Summary of the Conditions needed for Germination
To see if Carbon Dioxide is given off by
Germinating Seeds

To see if Energy is given out by
Germinating Seeds

Germinating and Growing Seedlings
Looking at the Structure of a Seedling

Biology Practical Work index

 

To see if temperature has any effect on the germination of seeds

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PRACTICAL WORK

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Conditions Needed for Seed Germination

3. To see if temperature has any effect on the germination of seeds

Method

This experiment is up to you. Work out a method and check it with your teacher before you write up the method below and set up the experiment.

You are told that there is a refrigerator (4°C), a freezer (-18°C), an oven (60°C) and a light cupboard (you should measure the temperature) available to you.

 

Space for your drawing

 

 

 

 

 

 

 

 

Results:

Temperature Conditions

Observations after one week

In the light cupboard (xx°C)

 

In the refrigerator (4°C)

 

In the freezer (-18°C)

 

In the oven (60°C)

 

Conclusion:

Explain your results

 

 

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