| parthenogenesis |
The production of offspring by a female with no genetic contribution from a male. The development of an individual from an unfertilized egg that did not arise by meiotic chromosome reduction .
출처: helios.bto.ed.ac.uk/bto/glossary/p.htm
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|---|---|
| parthenogenesis |
Process of reproduction by the development of an unfertilized egg.
출처: ppathw3.cals.cornell.edu/glossary/Defs_P.htm
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| parthenogenesis |
a form of reproduction in which an egg develops in a normal fashion without being fertilized; parthenogenesis is common in some types of plants, invertebrates such as some types of aphids, bees, and wasps, as well as vertebrates such as some types of fish, lizards, salamanders, and turkeys.
출처: www.kentuckyawake.org/templates/glossary/
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| parthenogenesis |
Can occur when an egg (as a secondary oocyte) undergoes activation (by itself, with some non-specific stimulus, or through fertilization by a sperm) and starts to divide (it undergoes cleavage), but the male chromosomes are not incorporated and the egg remains haploid; its further development will soon stop, probably well before implantation. Can be the cause of apparent (but false) late fertilization in the IVF lab.
출처: www.jansen.com.au/Dictionary_PR.html
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| parthenogenesis |
The process by which the female of a species is able to reproduce without a male.
출처: www.fcps.k12.va.us/StratfordLandingES/Ecology/mpag...
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