tetraploidy

Variant of tetraploid

tetraploid definition

tetra·ploid (te′trə plo̵id′)

adjective

Biol. having four times the haploid number of chromosomes

Etymology: tetra- + -ploid

noun

a tetraploid cell or organism

Related Forms:

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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