Daily Practice · GCSE Science

Daily Practice - GCSE Science

10th July 1997

5 questions · GCSE · 584 questions in this band

1
Ecosystems, Adaptation and Feeding Relationships
Thermus aquaticus is a species of bacterium that lives in hot springs at temperatures that would kill most other organisms. State the name given to an organism that is adapted to survive in such extreme conditions.
2
Biodiversity, Cycles and Human Impact
State one method used to try to maintain biodiversity.
3
Chemistry Required Practicals and Data Analysis
Give the resolution of a burette that can be read to the nearest half of a small division.
4
Atomic Structure and the Periodic Table
Explain, in terms of electrons, why reactivity decreases going down Group 7.
5
Using Resources
Name the four stages usually considered in a life cycle assessment of a product.

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.

Any date always gives the same five questions, so a sheet can be set again or shared. All of July 1997, including the monthly compilation PDF.