Asexual reproduction (biology definition): a mode of reproduction in which the offspring comes from a single parent organism, and not from the union of gametes as it is in sexual reproduction Reproduction is one of the biological processes that are commonly carried out by an organism. In fact,...
Other articles where asexual reproduction is discussed: algae: Reproduction and life histories: …female gametes (sex cells), by asexual reproduction, or by both ways.
reproduction [re″pro-duk´shun] 1. the creation of a similar object or situation; replication or duplication. 2. the process by which a living entity or organism produces a new individual of the same kind. The sex glands, or gonads (the ovaries in the female and the testes in the...
Einige Pflanzen können vermehrt werden, indem man lediglich Sprossachsenabschnitte, die Knoten enthalten, in feuchten Boden legt und sie verwurzeln lässt. Das Pfropfen kann verwendet werden, um wünschenswerte Eigenschaften verschiedener Pflanzen zu kombinieren. Der Sprossachsenbereich (der Sp...
When an organism reproduces asexually, the lack of new genetic material can make organisms vulnerable to disease and other problems, while in sexual reproduction, even if some organisms fail to survive, others will usually live on. One advantage of this form of reproduction is that every member...
From Longman Dictionary of Contemporary EnglishRelated topics:Biologya‧sex‧u‧al/eɪˈsekʃuəl/adjective1technicalnot havingsexualorgansor not involvingsexasexual reproduction2a)not having any sexualqualitiesb)not interested in sex—asexuallyadverbExamples from the Corpusasexual•But she ...
Batygina, T.B. 1988. Some aspects of reproductiove biology: asexual reproduction and heterogeneity of seeds. In Cresti M. et al. (eds) Proceeding of the Tenth International Symposium on the Sexual Reproduction in Higher Plants: 443–447. Springer-Verlag, Heidelberg....
Sexual reproduction in sponges is possible because sponges are hermaphrodites, meaning one sponge can make both sperm and eggs, although usually not at the same time. Sponges do not fertilize their own eggs, however, but instead the eggs of other sponges of the same species. This interchange ...
Natural Methods of Asexual Reproduction Natural methods of asexual reproduction include strategies that plants have developed to self-propagate. Many plants—like ginger, onion, gladioli, and dahlia—continue to grow from buds that are present on the surface of the stem. In some plants, such as ...
Todd is currently the only openly asexual character on TV.Topics People in societyc2 (biology) not involving sex; not having sexual organs asexual reproduction asexual animals like greenflyTopics Biologyc2 See asexual in the Oxford Advanced American Dictionary Check pronunciation: asexualOther...