pronucleus
English
Etymology
From
pro-
+
nucleus
.
Noun
pronucleus
(
plural
pronuclei
)
Either of the two
haploid
nuclei
(of a
sperm
and
ovum
) that fuse during
fertilization
Related terms
pronuclear
Translations
Translations
Italian:
pronucleo
(it)
Anagrams
uncouplers