(in plant cells) a plate that develops at the midpoint between the two groups of chromosomes in a dividing cell and that is involved in forming the wall between the two new daughter cells.
Origin of cell plate
First recorded in 1880–85
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Science definitions for cell plate
A partition that is formed during telophase of cell division in plants and some algae and that separates the two newly formed daughter cells.
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