Sexual reproduction allows for genetic diversity. This may be helpful to allow an organism to better adapt to its environment. Asexual reproduction produces offspring that are identical to the parent. This may be helpful in that the offspring are born already adapted to the environment. If there is suddenly a shortage of one sex for a species (ex. 90% of males are wiped out due to illness), to prevent the species from dying out, it would be handy if the organism could reproduce without a mate.
A parasite can produce asexually or sexually. The reproduction of the parasite depends on the type of parasite. The malarial parasite is a sexual and asexual reproducing parasite. A tapeworm buds to reproduce, making it an asexual parasite. A flea is a sexually producing parasite.
All the Coelenterates that I know of (jellyfish, sea anemones, etc) and some Platyhelminthes (flatworms). There are undoubtedly others, but I can't think of them offhand.
Bacteria are organisms that reproduce asexually, and the benefits of this mode of reproduction include ability to reproduce without a mate partner, it is faster and results in many offspring, offspring are identical to the parent, and man others.
Most bacteria produce asexually by binary fission. If sexually the produce by
Yes. But their modes of reproduction could be different. Some would reproduce asexually while some reproduce sexually.
Lichens produce both sexually and asexually
sexually
sexually
sexually =]
A jellyfish can reproduce sexually and asexually.
Deer produce sexually.
Salamanders can reproduce sexually both and asexually. Mammals however produce sexually without exception.
they get it on!
Yes. They can produce sexually and asexually.
Animals reproduce sexually not asexually. They have to have two animals to procreate, including both a male and a female.
They dont produce sexualy. They produce asexually.
No, biological species concept is NOT useful for extinct organisms at all, nor organisms that reproduce asexually; it is only useful for organisms that produce sexually.