Science Test Worksheets - John Buchan Middle School Page 7

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(e)
When the heart pumps the blood faster, we also breathe faster.
Complete this sentence.
We breathe faster because the body needs to
take more ..................................................... into the lungs.
1 mark
Level 4
4.
Medicines and drugs
(a)
Medicine bottles used to be made of glass. Now they are often made of plastic.
Why is plastic a better material to use for a medicine bottle?
.......................................................................................................................
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1 mark
John Buchan Middle School
7

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