2007-03-07 09:53:51 · 9 answers · asked by Larissa B 1 in Science & Mathematics ➔ Biology
There are two modes of asexual reproduction in metazoa:
Regeneration and Parthenogenesis.
Regeneration can best be seen in Hydra and Planaria.
Parthenogenesis can be seen in Aphids and Rotifers
2007-03-07 09:58:17 · answer #1 · answered by Brewmaster 4 · 0⤊ 0⤋
Hydra asexually reproduces by budding : offspring grows out of the body of the parent.
(see the picture)http://bioweb.uwlax.edu/zoolab/Table_of_Contents/Lab-3b/Hydra_Budding_1/hydra_budding_1.htm
Sponges asexually reproduce by Gemmules (Internal Buds) :Parent releases a mass of cells, which develops into an offspring.
http://biology.about.com/library/weekly/aa090700a.htm
(There is a whole lot other methods in link above)
Plants also show asexual reproduction. The reproduction from onion bulbs, potato tubers, ginger rhizomes, all can be regarded as asexual reproduction. So have your pick.
2007-03-07 10:12:02 · answer #2 · answered by Yarra 3 · 0⤊ 0⤋
Worms are asexual
2007-03-07 09:57:12 · answer #3 · answered by Anonymous · 0⤊ 0⤋
Abcd
2016-03-28 22:49:40 · answer #4 · answered by ? 4 · 0⤊ 0⤋
Plants: cuttings, runners, rhizomes, bulbs, tissue culture
2007-03-07 09:57:07 · answer #5 · answered by ecolink 7 · 0⤊ 0⤋
fission, budding, spontaneous regeneration
2007-03-07 09:55:54 · answer #6 · answered by crazy4lost22 2 · 0⤊ 0⤋
humans
2007-03-07 10:08:18 · answer #7 · answered by lg 2 · 0⤊ 0⤋
Masturbation and dry humping.
2007-03-07 09:57:15 · answer #8 · answered by Anonymous · 0⤊ 2⤋
flowers pollen
worms
2007-03-07 09:57:38 · answer #9 · answered by Dawn C 5 · 0⤊ 0⤋