Recent Examples of fertilization from the Web
Sperm and eggs each have 23 chromosomes and, during fertilization, those chromosomes get matched up.
If fertilization is successful, the seedpods will develop and ripen in a few weeks to a few months.
Mating must have been particularly strange for the octopuses in close quarters, because their reproductive systems are optimized for long-distance fertilization between the solitary animals.
The female then snaps at the spots, which allows some eggs to be fertilized in her mouth—though some external fertilization is also possible.
This allows doctors to look for blockages which could interfere with the fertilization of an egg, Dr. Frederick says.
Those whose samples contained higher concentrations of PFRs were 10 percent less likely to undergo a successful fertilization.
Researchers must apply for a license to conduct research, and embryos used for research cannot develop for longer than 14 days after fertilization and cannot be implanted into a woman's womb.
Bringing the bill before his colleagues, Graham leaned on a favorite crutch of the anti-choice — the scientifically baseless assertion that fetuses can feel pain 20 weeks after fertilization — framing it as protection for the country’s vulnerable.
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First Known Use of fertilization
FERTILIZATION Defined for Kids
medical Definition of fertilization
fertilizeor British fertilise play \ˈfərt-ᵊl-ˌīz\ transitive verb fertilized or British fertilised; fertilizing or British fertilising
Seen and Heard
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