Standard detail

7.2.1

Depth 2Parent ID: E019D1734BAC4D1CB5916191546611ADStandard set: Marine Science 9693: A (2025-27)

Original statement

describe chemosynthesis as the fixation of carbon using the chemical energy of dissolved substances; these substances include hydrogen sulfide, methane, hydrogen and iron

Quick facts

Statement code: 7.2.1
List ID: 1
Standard ID: 7DD031ECE8D2479E9665FCA7ED0013F1
Subject: Science
Grades: HigherEducation
Ancestor IDs: E019D1734BAC4D1CB5916191546611AD
C951E88FD3534BA7A10895F184C35511
Source document: Syllabus Cambridge International AS & A Level Marine Science 9693
License: CC BY 4.0 US