Sentence examples for capable of fertilization from inspiring English sources
Alternatively, are all motile sperm capable of fertilization or is it a purely random event (presuming minimal capacity to fertilize in a single population)?
The vas deferens, the tube carrying the sperm from the testicles to the penis, is blocked, and a number of ejaculations must be made after the operation to remove all the sperm capable of fertilization.
So even at this distance, pollen was still capable of fertilization.
And, the oocytes ovulated are fully capable of fertilization and generation of live offspring [2].
Furthermore, when these cells were transplanted to rainbow trout hatchlings, they resulted in donor-derived functional gametes that were capable of fertilization and generation of viable offspring [11].
We find that both sperm and oocytes from Sirt1−/− mice are capable of fertilization, although the efficiency of developing to the 2-cell stage is substantially compromised for both sperm and oocytes from Sirt1−/− mice as compared to gametes from Sirt1+/− mice (Table 1).
Each individual possesses both male and female organs, and although capable of self fertilization, they've developed a bizarre mating process with each other.
The Ambystomatidae are also members of suborder Salamandroidea, which includes all the salamanders capable of internal fertilization.
The development of an oocyte ultimately capable of undergoing fertilization and embryogenesis depends on appropriate signalling from surrounding ovarian granulosa cells (GCs) and follicle-stimulating hormone (FSH) [ 10].
We propose instead that elevated estradiol levels in the periovulatory period act via epithelial ERα to alter secretion of oviduct innate immune mediators, particularly proteases and PIs, and that this process is essential to generate a luminal environment capable of supporting fertilization and embryo development.
Moreover, many of the hermaphroditic species that are capable of self-fertilization also have capabilities for cross-fertilization.
