| 单词 | fertilized ovum |
| 释义 | fertilized ovum (once / 196989 pages) n WORD FAMILY fertilized ovum: fertilized ova USAGE EXAMPLESYour bill broadly defines abortion to include “drugs or devices used to prevent the implantation of a fertilized ovum.” MSNBC(Jun 14, 2014) Wherever the fertilized ovum remains and implants its villi the tube becomes turgid and swollen, and the abdominal ostium gradually closes. Various, Encyclopaedia Britannica, 11th Edit...(2011) Em�bry, an immature organism, especially in the earlier stages of development from the fertilized ovum onwards. Various, The New Gresham Encyclopedia—Volume...(2011) n (genetics) the diploid cell resulting from the union of a haploid spermatozoon and ovum (including the organism that develops from that cell) Syn|Hypo|Hyper zygote heterozygote (genetics) an organism having two different alleles of a particular gene and so giving rise to varying offspring homozygote(genetics) an organism having two identical alleles of a particular gene and so breeding true for the particular characteristic cell (biology) the basic structural and functional unit of all organisms; they may exist as independent units of life (as in monads) or may form colonies or tissues as in higher plants and animals |
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