Meaning of chalone | Babel Free
/ˈkæ.ləʊn/Definitions
Any of several polypeptide hormones that reversibly inhibit mitosis in the tissues that produce them.
CEFR level
B1
Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.
This word is part of the CEFR B1 vocabulary — intermediate level.