Meanings
nounmesoplast (plural mesoplasts)
plural mesoplasts
- biologyThe nucleus of a cell; mesoblast.
1857-1862, Louis Agassiz, Contributions to the Natural History of the United States of America We have already mentioned , that there is no constant size at which the ectoblast develops its mesoblast . A minute ectoblast may be seen with a well defined mesoblast
Origin
Cite this entry
APA
mesoplast. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/mesoplast
MLA
“mesoplast.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/mesoplast. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “mesoplast,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/mesoplast.
Source: mesoplast on Wiktionary, CC BY-SA 4.0.