Daily Practice
GCSE Science
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27th February 1993
- 1The Digestive System and Enzymes
What is an enzyme?
- 2The Circulatory System and Heart
State the function of the valves in the heart and in veins.
- 3Plant Tissues, Transport and Transpiration
Where are most stomata found on a typical leaf, and why?
- 4Infection and Response
Describe how phagocytes destroy pathogens in the body.
- 5Communicable Diseases and Pathogens
Give one way of reducing the spread of malaria.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of February 1993, including the monthly compilation PDF.