Sentence examples for egg formation from inspiring English sources
Changes in chromosome number occur during sperm or egg formation or in the early development of the embryo.
(Didn't I know their combs can freeze?) I learned about the role of calcium in egg formation, the importance of fresh drinking water and what to call the color of my eggs.
During the part of the life cycle prior to egg formation, a marked increase in osteoblastic activity occurs along the inside surfaces of the long bones, and the medullary cavities become filled with spongy bone.
In one study published this week, researchers have analyzed which subset of the 5,300 genes is switched on at each of four stages in the parasite's devious career, as it switches from life in the mosquito's salivary glands, to the human liver, to repeated cycles in red blood cells and the bloodstream, and back to the mosquito's intestine for mating and egg formation.
Dr. Carman hopes that the offspring of such a mating will get confusing signals about when to develop the egg, with the result that the plant will skip egg formation and produce an embryo with a full set of maternal chromosomes.
The whole egg formation takes about 12 days.
None of these relate to resting-egg formation or dormancy.
Four normalized and four subtractive libraries were constructed to provide a resource for rotifer transcriptomics associated with resting-egg formation, storage and hatching.
Given the data and the nature of the way the libraries were produced it is not possible to determine the role of trehalose in resting-egg formation and survival solely using this data.
However, the role of trehalose in resting-egg formation and survival remains unclear since there was no significant difference between resting-egg producing females and amictic females in the expression of tps-1 gene.
Both fatty acid and retinoid binding may be important for resting-egg formation as fatty acids may serve as an energy source during dormancy and retinoids are associated with embryonic development [ 72, 73].
