"Germ cell" Quotes from Famous Books
 ... three things: a fruitful germ; a quickening impulse; a nourishing medium. Science plainly shows us that this primal nucleus is given, in the human species, by the union of the contents of a sperm cell with those of a germ cell; that this dynamic start is imparted from the life force of the parents; and that ...
— The Destiny of the Soul - A Critical History of the Doctrine of a Future Life • William Rounseville Alger
... meant by "immortality" in a germplasm is continuity. That is, while an individual may consist of a colony of millions of cells, all of these spring from one cell and it a germ cell—the fertilized ovum. This first divides to form a new group of germ cells, which are within the embryo or new body when it begins to develop, and so on through indefinite generations. Thus the germ cells in an individual living to-day are the lineal descendants, by ...
— Taboo and Genetics • Melvin Moses Knight, Iva Lowther Peters, and Phyllis Mary Blanchard
... there are 22 chromosomes in the female, and 21 in the male. In the female two of these are visibly different from the rest, while in the male there is one odd one, the remaining 20 being like the corresponding 20 of the female. Before the germ cell becomes fit to mix with a germ cell of opposite sex, in the process of fertilization, it must lose one half of these. So the number of chromosomes for the species is kept the same or constant. This is the process of maturation. In the process, when the chromosome number is ...
— The Glands Regulating Personality • Louis Berman, M.D. |
