Assertion: moss's spore | /r/HasProperty | protected by sporopollenin
Facets:
Source sentences:
text: Some spores protected by sporopollenin have survived and are attributed to early bryophytes.
text: Some spores protected by sporopollenin have survived and are attributed to early bryophytes.
text: Some spores protected by sporopollenin have survived and are attributed to early bryophytes.
text: Some spores protected by sporopollenin have survived and are attributed to early bryophytes.
text: Some spores protected by sporopollenin have survived and are attributed to early bryophytes.