Daily Practice · GCSE Science

Daily Practice - GCSE Science

Biology, chemistry and physics recall, definition and calculation, drawn from every strand.

22nd August 2009

5 questions · GCSE · 584 questions in this band

1
Bioenergetics
Name the gas that is released as a product of photosynthesis.
2
Photosynthesis
A lamp is moved from 15 cm to 30 cm away. What happens to the light intensity?
3
Respiration, Exercise and Metabolism
Explain why breathing rate and breathing depth both increase during exercise.
4
Homeostasis and Response
Explain, in terms of blood vessels, how the skin helps to cool the body when it is too hot.
5
The Nervous System and Reflexes
Define a synapse.

You are looking at an earlier sheet. Today's sheet is the one that adds a day.

Your run is kept in this browser only, and there is no account.

Every sheet is deterministic: the same date always regenerates the same five questions. All of August 2009, including the monthly compilation PDF.