1. Jellyfish - they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.
2. Sea anemones - can reproduce asexually through budding, where fragments break off and develop into new individuals.
3. Sponges- reproduce by both asexual and sexual means. Once the larvae are in the water column they settle and develop into juvenile sponges.
Sponges that reproduce asexually produce buds or more often gemmules, which are packets of several cells of various types inside a protective covering.
4. hydras- The common asexual method of reproduction by hydras is buddinghydras occasionally reproduce through transverse and longitudinal fission.
5. Corals - can reproduce asexually and sexually. In asexual reproduction, new clonal polyps bud off from parent polyps to expand or begin new colonies. Along many reefs spawning occurs as a mass synchronized event, when all the coral species in an area release their eggs and sperm at about the same time.
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Answer:
1. Jellyfish - they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.
2. Sea anemones - can reproduce asexually through budding, where fragments break off and develop into new individuals.
3. Sponges- reproduce by both asexual and sexual means. Once the larvae are in the water column they settle and develop into juvenile sponges.
Sponges that reproduce asexually produce buds or more often gemmules, which are packets of several cells of various types inside a protective covering.
4. hydras- The common asexual method of reproduction by hydras is buddinghydras occasionally reproduce through transverse and longitudinal fission.
5. Corals - can reproduce asexually and sexually. In asexual reproduction, new clonal polyps bud off from parent polyps to expand or begin new colonies. Along many reefs spawning occurs as a mass synchronized event, when all the coral species in an area release their eggs and sperm at about the same time.