A spermatozoon or an ovum; a cell responsible for transmitting DNA to the next generation.
1An egg; the reproductive cell of an animal or vegetable.
2Each step entails extensive communication and interaction between two different reproductive cell or tissue types.
3The female and male germinal cells unite and form the primitive reproductive cell-theprototype of marriage.
4Here the contents of the cell contract, rearrange themselves, and burst the side of the containing wall, becoming free as a reproductive cell.
5The human body with its millions of cells and cell colonies is developed by the multiplication, with gradual differentiation, of the reproductive cell.
6Of the two reproductive cells, it's the larger, less mobile one.
7Only the specialised reproductive cells, the sperm and eggs, get to create a new generation.
8Examples of reproductive cells formed by free-cell formation are:
9It corresponds in structure with the fully developed volvox, except, of course, in lacking reproductive cells.
10In germ-line gene therapy, the embryo's DNA is changed, including the DNA in its reproductive cells.
11On the contrary, all the cell series, not only those of the reproductive cells, are immortal.
12Examples of reproductive cells formed by rejuvenescence are:
13Asexual reproductive cells are not infrequent, but sexual reproduction even in its initial stages is unknown.
14Elsewhere among Siphonales, in those cases where reproductive cells are known, the reproduction is either isogamous or asexual.
15The high sensitivity of male reproductive cells to high temperatures may be due to an inadequate heat stress response.
16From this standpoint the individual loses his significance and becomes, so to speak, the slave of the reproductive cells.
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Translations for reproductive cell