Assertion: whelk's gland | /r/CapableOf | secrete active choline ester
Facets:
value: pharmacologically
type: MANNER
Source sentences:
text: The hypobranchial gland also secretes a pharmacologically active choline ester that may be involved in narcotization (Carriker, 1981; Crothers, 1985), however its function is disputed by Fretter & Graham (1994).