Echinoderms typically reproduce sexually, with most species having separate sexes and external fertilization. However, some echinoderms can also reproduce asexually through processes such as fragmentation or cloning.
they use internal fertilization they use internal fertilization they use internal fertilization they use internal fertilization
Echinoderms reproduce sexually, with separate male and female individuals releasing eggs and sperm into the water where fertilization takes place. Some echinoderms can also reproduce asexually through regeneration, where a new individual grows from a detached body part.
Yes, echinoderms, which include sea stars, sea urchins, and sea cucumbers, typically reproduce by laying eggs. Most species engage in external fertilization, where eggs and sperm are released into the water, allowing fertilization to occur outside the body. This reproductive strategy results in the production of large numbers of larvae, which can develop into adults in the ocean. However, some echinoderms may also exhibit different reproductive strategies, including internal fertilization.
Salmon use external fertilization
No because the sperm and egg cells have to be released into the water where the eggs are usually fertilized. :) ☆彡 NEON STAR
Echinoderms, such as seastars and sea urchins, use their tube feet to move. Tube feet have suction discs which allows the echinoderm to crawl or stick to various surfaces.
Echinoderms use their tube feet by using their water vascular system, so their tube feet are basically controlled by a water pressure system. Tube feet are adapted to a different uses in the groups of echinoderms by being able to use their tube feet to attach to objects as well as for protection and the gaining their nutrients.
Salmon use external fertilization
Sponges use internal fertilization in their reproductive process.
Echinoderms are in the Animalia kingdom.
The scientific name for Echinoderms is Echinodermata.