A hen is a mature female chicken. A Pullet is an immature (young) female chicken. A mature male breeding chicken is a rooster. A castrated male chicken is a capon.An immature â¦ male chicken is a cockeral. 2 people found this useful. Pullet is an immature (young) female chicken. A mature male breeding chicken is a rooster. A castrated male chicken is a capon. An immature â¦ male chicken is a cockeral.
Some species of Angiosperms can also sometimes reproduce asexually, by producing offsets, suckers, bulblets or plantlets. Gymnosperms reproduce by producing male and female cones (male and female sex cells) and after pollination seeds.heir seeds develop without a protective covering of ovary wall. Conifers (like pines, redwoods, and fir), gingkos, seed ferns, cycadeoids, and cycads are gymnosperms. Angiosperms have to undergo a process called pollination before they can reproduce. Angiosperms have male sex organs called stamens.
Porifera. - Sponges reproduce by both asexual and sexual means. Most poriferans that reproduce by sexual means are hermaphroditic and produce eggs and sperm at different times. Sperm are frequently broadcast into the water column.ponges that reproduce asexually produce buds or, more often, gemmules, which are packets of several cells of various types inside a protective covering. Fresh water sponges of the Spongillidae often produce gemmules prior to winter. These then develop into adult sponges beginning the following spring.