Assertion: fallopian tube's structure | /r/MadeOf | lysosomal enzymes
Facets:
Source sentences:
text: This structure contains lysosomal enzymes that can digest the protective coverings that surround the egg to help the sperm penetrate and fertilize the egg.
text: This structure contains lysosomal enzymes that can digest the protective coverings that surround the egg to help the sperm penetrate and fertilize the egg.