Assertion: acid rain's effect | /r/HasProperty | detected as change
Facets:
value: in structure of cell membranes
type: LOCATION
value: in dna
type: OTHER
value: in genetic material
type: OTHER
value: in enzyme levels
type: OTHER
Source sentences:
text: These biochemical and molecular effects can be detected as changes in enzyme levels, in structure of cell membranes and in genetic material or DNA.