dioicousの例文

• All species are dioicous, with separate male and female gametophytes.
• Gametophytes which produce egg and sperm on separate plants are termed Dioicous.
• All species are dioicous, producing archegonia on separate plants.
• In dioicous mosses, male and female sex organs are borne on different gametophyte plants.
• Species within this family are dioicous.
• Species within this genus are dioicous.
• Mosses can be either dioicous ( compare dioecious in seed plants ) or monoicous ( compare monoecious ).
• It may have been dioicous, i . e . produced male and female gametes on separate plants.
• Species boundaries in plants may be weaker than in animals, and cross species dioicous when referring to bryophyte gametophytes.
• Dioicous plants are "'unisexual "', meaning that the same plant has only one sex.
• All four patterns ( autoicous, paroicous, synoicous and dioicous ) occur in species of the moss genus " Bryum ".
• Both monoicous and dioicous gametophytes produce gametes in gametangia by mitosis rather than meiosis, so that sperm and eggs are genetically identical with their parent gametophyte.
• As with other " Hyphaene " species, " H . petersiana " is dioicous and the female plants produce copious fruit of some 60 mm diameter.
• "' Monoicous "'plants are those species that bear both sperm and eggs on the same gametophyte . "'Dioicous "'plants are those that have gametophytes that produce only sperm or eggs but never both.
• These terms occasionally may be used instead of " monoicous " and " dioicous " to describe bryophyte gametophytes . " Monoecious " and " monoicous " are both derived from the Greek for " one house ", " dioecious " and " dioicous " from the Greek for two houses.
• These terms occasionally may be used instead of " monoicous " and " dioicous " to describe bryophyte gametophytes . " Monoecious " and " monoicous " are both derived from the Greek for " one house ", " dioecious " and " dioicous " from the Greek for two houses.