WJEC GCSE Applied Science (Single Award) 3440QS · 1.3.3(k)
The nitrogen cycle
- Code
- 1.3.3(k)
- In
- 1.3.3 Transfer and Recycling of Nutrients
- Topic
- 1 Unit 1: Science in the Modern World
- Course
- GCSE Applied Science (Single Award) 3440QS
- Board
- WJEC
Codes and titles are read by a script from WJEC's published specification and have not been checked by a person. What each point covers is in the specification itself: WJEC’s specification.
Points in 1.3.3 Transfer and Recycling of Nutrients
- 1.3.3(a) Food chains and food webs
- 1.3.3(b) Interdependency of organisms
- 1.3.3(c) The Sun as the energy source for ecosystems
- 1.3.3(d) Energy loss along food chains
- 1.3.3(e) The carbon cycle
- 1.3.3(f) Human activity and atmospheric carbon dioxide
- 1.3.3(g) The greenhouse effect
- 1.3.3(h) The enhanced greenhouse effect
- 1.3.3(i) Solutions to global warming
- 1.3.3(j) Nutrient recycling through decay
- 1.3.3(k) The nitrogen cycle