Assertion: horseshoe crab's eye structure | /r/HasProperty | complex
Facets:
Source sentences:
text: WHEREAS, the horseshoe crab is used in vision studies because their complex eye structure is similar to the human eye; and
text: The horseshoe crab is used in vision studies, because their complex eye structure is similar to the human eye.
text: WHEREAS, the horseshoe crab is used in vision studies because their complex eye structure is similar to the human eye; and