State that the Sun is the principal source of energy input to biological systems
Standard detail
B18.1.1
Depth 1Parent ID: 376E9B3ADAC44F1C9A10E161A827C6BCStandard set: Year 10-11 iGCSE
Original statement
Quick facts
- Statement code
- B18.1.1
- List ID
- Core
- Standard ID
- D9E31CDE5DD24B9E8E1460BB3AB7C666
- Subject
- Co-ordinated Sciences (0654)
- Grades
- 09, 10
- Ancestor IDs
- 376E9B3ADAC44F1C9A10E161A827C6BC
- Source document
- iGCSE Co-Ordinated Sciences Syllabus
- License
- CC BY 4.0 US