Term: yolk copper(II) sulfate
Name: yolk
Synonyms: yolk cell
Definition: Giant syncytial uncleaved cell containing nutrient store for embryonic development in the form of semicrystalline phospholipoprotein and contained within yolk granules.
Ontology: Anatomy Ontology [ZFA:0000084]

Name: copper(II) sulfate
Synonyms: copper sulfate, copper(2+) sulfate, copper(II) sulfate, Cupric sulfate, cupric sulfate anhydrous, CuSO4
Definition: A metal sulfate compound having copper(2+) as the metal ion.
Ontology: ChEBI [CHEBI:23414]  ( EBI )