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Standard detail

B11.1.5S

Depth 2Parent ID: 38B553FF73554A6CA214D24DCAE3BD8FStandard set: Science 0654 (2025-): Biology

Original statement

Describe the features of gas exchange surfaces in humans, limited to: large surface area, thin surface, good blood supply and good ventilation with air

Quick facts

Statement code
B11.1.5S
List ID
5S
Standard ID
A6E1A2958B9D40DFA0A2F690ADA68802
Subject
Science
Grades
09, 10, 11, 12
Ancestor IDs
38B553FF73554A6CA214D24DCAE3BD8F
1D6F2ED60C9D46B8A58D609925FA33E4
Source document
Science 0654 (2025-)
B11.1.5S · Science 0654 (2025-): Biology · Cambridge International Education · Checkfu