WitrynaHermaphrodisme séquentiel : définition En biologie, un individu est hermaphrodite séquentiel lorsque les tissus mâle et femelle de la gonade sont présents ensembles mais ne sont pas fonctionnels en même temps, ils se succèdent dans la vie de l'organisme. L'hermaphrodisme séquentiel (ou hermaphrodisme successif) existe sous 3 types : … WitrynaBiologie synthétique : une cellule artificielle avec des organites fonctionnels. actualité • 16/01/2014. À voir aussi. grenouille hermaphrodite. hermaphrodite picture.
Hermaphrodisme séquentiel : définition - AquaPortail
A hermaphrodite (/ h ər ˈ m æ f r ə ˌ d aɪ t /) is a sexually reproducing organism that produces both male and female gametes. Animal species in which individuals are of different sexes, either male or female but not both, are gonochoric, which is the opposite of hermaphrodite. Zobacz więcej In reproductive biology, a hermaphrodite is an organism that has both kinds of reproductive organs and can produce both gametes associated with male and female sexes. Many Zobacz więcej Sequential hermaphrodites Sequential hermaphrodites (dichogamy) occur in species in which the individual is born as one … Zobacz więcej Historically, the term hermaphrodite was used in law to refer to people whose sex was in doubt. The 12th-century Decretum Gratiani states that "Whether an hermaphrodite … Zobacz więcej • Asexual reproduction • Trioecy • Androgyny • Gonochorism Zobacz więcej The term derives from the Latin: hermaphroditus, from Ancient Greek: ἑρμαφρόδιτος, romanized: hermaphroditos, which derives from Hermaphroditus (Ἑρμαφρόδιτος), the son of Hermes and Aphrodite in Greek mythology. According to Ovid, … Zobacz więcej Hermaphrodite is used in botany to describe, for example, a flower that has both staminate (male, pollen-producing) and carpellate (female, ovule-producing) parts. Zobacz więcej The evolution of anisogamy may have contributed to the evolution of simultaneous hermaphroditism and sequential … Zobacz więcej WitrynaHermaphroditismus, auch Zwittertum oder Zwittrigkeit genannt, bezeichnet Individuen die genetisch, anatomisch oder hormonell nicht eindeutig einem Geschlecht zugeordnet … buy brick online
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Witryna1 sie 2006 · Although the biology of many hermaphroditic taxa, particularly invertebrate animals, remains poorly known, review of the literature on hermaphrodite mating … WitrynaHermaphrodite definition, (no longer in common use; now considered offensive) an individual in which both male and female reproductive organs are present, or in which … WitrynaHermaphrodit, der. Hermaphrodit. , der. Grammatik Substantiv (Maskulinum) · Genitiv Singular: Hermaphroditen · Nominativ Plural: Hermaphroditen. Aussprache. … buy brewer tickets